#us - NYC metro

1 messages · Page 17 of 1

jaunty harness
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yeah it's not like "this $30 thing fixed all your problems!" but just part of the recipe of making the 1Ws be all they can really be by cleaning up the RX. Buddy is also sending an airframe cavity filter so there's further experimenting coming

bronze wren
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Looking forward to more experiments. I don't have any filters in use (for these things at least, I acutally have a low pass filter to exclude my lora stuff from interacting with some other SDR stuff) but I think it'd also be my next upgrade.

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My real focus has been on getting bike mounted nodes for group rides off-grid (gravel trails, bike packing, etc). Not sure if it'll work well enough in some regions but I want to run some real tests with a prototype.

jaunty harness
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nice! i totally have the incorrect image in my head of a banana seat bike with a giant CB whip antenna but it should work pretty great in that kind of setting if you're able to position at least one node up high to cover an area (either still on a bike or just plopped down in place)

proven grove
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@jaunty harness - it lives!

inner laurel
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Hey guys, where can I find a simple step by step “howTo” setup admin on nodes that will soon be running away from my daily access ?

jaunty harness
jaunty harness
bronze wren
jaunty harness
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nice, would love to see a pic once you've got it built out. imagine it'd work better further antenna is from the giant rf absorbing sack of water that is the human body so like during rides it doesn't end up eating much signal though once outside the city should still be good for a mile easy

daring moth
jaunty harness
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heh unless they have access to the crowsnests grand st is higher, also booo spec5

abstract iron
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I'd mount a node to my bike frame if it produced wildly better performance but haven't thought of a way it would be better than just having a t1e around the bike somewhere

jaunty harness
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so... you're saying my banana seat bike with a giant cb whip is actually the move? 😄

abstract iron
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yes when you wanna ride heh

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we can go to highest point in $borough

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altho I used to try from greenwood and couldn't get out with winmesh pocket. could retry with donk

bronze wren
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It’ll be designed around an 18650 battery, many of which come with built-in usbc charge ports now. So the rest is mount and antenna stuff.

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Bike cockpits get pretty busy and at higher speeds (25+mph) aerodynamics are important so … if I front mount it might take a bit more effort.

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I might test multiple options but behind seems to be advantageous other than body water.

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Helmet mounts might work but look super dorky

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Bottle cage adapters are on my list as maybe the easiest to hack together.

abstract iron
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yah that would be interesting

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is there a riding specific use case you can think of? I ride with mine always but usually to use it at my destination

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like during doesn't help since text and ride tricky etc

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while maintaining a swivel for cars and whatever NYPD stunt is ahead etc

jaunty harness
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filter verdict so far: consistently seeing 15-25 more "active" nodes and slightly better SNR but +10-25 RSSI (ymmv)

karmic junco
bronze wren
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I am. Many of us call the handle bar region a cockpit

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In my case 100% human powered two wheel machines.

karmic junco
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25+ is fast

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Then why not stick the device in your jersey pocket

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You can also zip tie it to the rear triangle if it's cylindrical

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Seat tube if available

mortal wind
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NYC endgame is to get enough nodes to get to not need LF for activity, since distance isn’t much of a problem.

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it’s the interference and congestion mostly.

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outside of manhattan/LIC/Downtown Brooklyn? presets could be adjusted for the distance right?

bronze wren
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I already do put notes in my jersey but it’s nice to leave space for things like food.

daring moth
bronze wren
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Also speed, yeah, strong riders are faster than many think. I hit 32.5 yesterday which sustained speed is more like 20 avg when I’m not unlucky with traffic lights.

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But in a group ride I definitely have extended periods where the pace stays 22+ on good roads. You really feel the wind at 25+ (like no aero position will make it feel reasonable for a non-pro). So I design around what might help.

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I’m mixed on meshtastic being a perfect fit as I’d love to integrate meters and such so even if the protocol works, having firmware that can send canned messages when someone stops or whatever could be nice.

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Anyway, still experimenting more than finalizing.

mortal wind
jaunty harness
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MaxMessageQueue is locally stored messages, that it heard from the mesh/mqtt/udp, it's not waiting to retransmit those

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they're queued up for app to accesss

mortal wind
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Maybe I’m looking at it wrong: when a message is received at a node with a S&F module in one frequency, does it automatically become available to the other channels set by the node?

bronze wren
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allocation is required at some level given that we don't immediately know if the channel is ready for broadcast, let alone the asymmetry in bandwidth could actually lead to backpressure and drops. The main thing here is which buffer is tuned with which command.

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I'm a little skeptical of channel bridging but if 2.4GHz bridges help small indoor meshes avoid routing into the longer range spectrum unless they can't see an explicitly configured bridge repeat the broadcast on 915, it could be a really cool win for some places where the hack is to mute a bunch of otherwise useful clients.

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AFAICT the running LoRa on other unlicensed ranges is still more of an experiment but I think it'd be really cool to see.

jaunty harness
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I have some 2.4GHz capable radios (ebyte E80-900M2213S which is Semtech's LR1121) but as I understand getting them into 2.4GHz mode involves flipping 2 of the DIO inputs to configure it for that instead of it's default 915MHz which is already 3 more I/O lines than SX1262 (and 2 more than LR1111) and not even sure you can flip between them or need to set the DIOs and then reset to have it reboot on the higher freq - so basically the technology is there but the DIY PCBs aren't caught up to support it... yet

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not even sure there's commercial devices using the LR1121 vs the LR1111 in the trackert1000e (which can't do 2.4G)

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also filter continues being awesome, almost 80 "active" for me right now vs usual mid ~40s nodes - should have bought this thing months ago!

mortal wind
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How many direct connections now?

jaunty harness
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5 atm not including the desk node

mortal wind
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Higher or lower than before the filter?

jaunty harness
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def higher and with slightly but noticeable better SNR/RSSI

mortal wind
jaunty harness
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heh i def have some other freqs interfering, you might only need a low pass or high pass but I have some 433MHz stuff i've seen with SDR/Flipper Zero and a close Cell Tower so that's why I went for bandpass to cutoff both lower and higher

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the 1W radios specifically also have some RX issues vs say a RAK which is very well tuned for 915MHz rx and tx

mortal wind
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increase the Q and all that jazz.

jaunty harness
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yeah, should have the airframes cav filter next week and then can compare the $ vs $$$ filters

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but for $30, def happy with the GPIO

karmic junco
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The theretical debates are real.

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Right now the limiter is just users. And geography, because NYC is very flat. Even a good high up place can't beam down low. With enough hops we can get past that a bit... But if the numbers become too great then we have horrible congestion.

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And the congestion isn't just from meshtastic. It's from everything utilizing the spectrum. I don't see it much... .. utilization is still pretty low in my opinion

mortal wind
midnight mural
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@jaunty harness which filter are you rocking now with good results??

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cuz I want one meow!

terse gull
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is long fast the place to be still?

frail grotto
midnight mural
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sadly

frail grotto
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P2NY firmware updated and antenna

terse gull
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i can put up an MF node... i have a bunch sitting around...

jaunty harness
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I have a Xiao nRF52840 + Wio kit in another window on MF, so far only heard from Zilla when he was like a block away 😄

mortal wind
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what’s the psk?

jaunty harness
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i think putting up spare nodes on MF is an easy way to prep for the switch over but a proper test of a few presets would be the ideal way to determine which works best vs the armchair math

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same as LongFast AQ== (but channel name is MediumFast)

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if you change your preset app should automagically reconfigure primary channel, not sure what happens if you moved "default" to secondary / have something else primary

terse gull
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anyone know which antenna P2NY is using?

frail grotto
ashen venture
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https://github.com/meshtastic/firmware/releases

In older firmware, generated public/private keys may have insufficient entropy, resulting in the possibility of key reuse across devices. This release delays key generation until the user sets a LoRa region, and also mixes in additional sources of randomness. Additionally, if one of the known key collisions are detected, the user is notified, and should regenerate keys as soon as possible.
ICYMI. probably not a big deal unless you manage remote nodes and your keys are weak.

GitHub

This repository contains the official firmware for Meshtastic, an open-source, off-grid mesh communication system. - meshtastic/firmware

jaunty harness
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oh interesting, that parses like it'll warni if it detects your key is weak which sure beats blanket rekeying + readmin-keying

ashen venture
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looking at the code, it looks like they weren't seeding the RNG before calling the curve25519 dh1 function. If it's the arduino code base (which I think it is), docs clearly say caller is responsible for setting up RNG.

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"may have insufficient entropy" seems like an understatement. "we forgot to seed our RNG in all prior versions" seems more accurate.

jaunty harness
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HAH yeah it's almost definitely arduino code base as all the platformio libraries are arduino ones

karmic junco
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I don't see much of a point of medium fast ATM. Heck the majority of us here still have not made any real contact with each other and we are literally within 20 sq miles

jaunty harness
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the theory is MF (or whatever preset) gets off all the LF legacy / unmaintained nodes

ashen venture
jaunty harness
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that last part is big yikes but does explain people who would ask in #help about having gotten two new nodes and there being same key and from experienced user side it seemed a user error where they blasted the same cfg to multiple devices

ashen venture
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Also the chosen crypto library isn't "non-standard" -- they just require the caller to set up the RNG and meshtastic simply chose not to do it at all. https://rweather.github.io/arduinolibs/classCurve25519.html#a2b6911583d17ea9a36bbbb40d58b3d89 (docs)
https://github.com/meshtastic/firmware/commit/55b2bbf93756fc7bbbfdbc7cbf29f88e6b637f22 (patch)

GitHub
  • Generate keys when Lora Region changes

  • Nest the ifs

  • Even more entropy

  • Namespacing

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Don't get me wrong, I think meshtastic is a great project and a lot of fun. But I would never use it for something where I'd want the privacy of Signal or in-person comms.

jaunty harness
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for sure, the Devs position is basically "there hasn't been a serious security audit, don't assume it's perfect"

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cause yeah, it's RF so anyone can listen/record and then offline apply whatever amount of resources they have at cracking it

proven grove
jaunty harness
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discretely looks in Hegseth's direction

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the response is usually for people relying on it as a "secure" comm channel during protests/disobedience - does it work? yeah. does it fully keep you safe? probably but don't bank on it

ashen venture
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I think it's reasonable assume anything on mesh is just a few short steps from being as public as twitter. I would expect people are collecting all messages in any major population area.

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doesn't mean every message is being archived, but it's just a useful assumption from a privacy perspective.

jaunty harness
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just need one node on RF uplinked to MQTT, and that's just one example of how to easily export the public channel's conversation(s)

mortal wind
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if the features allow external storage.

jaunty harness
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hmmm yeah, even with the 80node limit on an nRF device that's still a record of 80 "guests"

blissful moon
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I have a rak where I can't change any config.. has the option is managed enable.. I did by mistake.. but now.. even through serial I can change anything.. any sugestions? I feel that I need to re-image.

jaunty harness
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yeah managed mode makes it serial or rf only for admin, fortuantely you seem to have it connected on serial so should just be meshtastic --set security.is_managed false

blissful moon
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Tried already

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using serial connection

jaunty harness
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huh, yeah if that's not taking and you don't have adminkeys... backup it's current privatekey meshtastic --get security.privatekey and then wipe away knowing you can restore the privatekey and not have anything funky since it'll match what everyone has cached for your !userid

jaunty harness
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what a traceroute!

frail grotto
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Fox see ass and titi in a window ugkh

echo siren
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Hi! I’m new! I’m in Westchester!

jaunty harness
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Welcome!

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Grew up in Mamaroneck, has pleased me greatly to see the village has some nodes up

mortal wind
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Aye, Welcome

jaunty harness
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we gotta get 🪟 in here, they've got some great positioning

amber edge
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I think I know the 🪟 location and the position on the map is pretty far off

jaunty harness
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oh that's just meshsense's random guess of where it might be location, have yet to see it guess the correct burough when there's no location being shared 😄

abstract iron
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also Metaphor!

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that node really ties the neighborhood together. even better than that weird 0xffffffff node

twin root
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Lots of mesh users at Hushcon, security conference today in midtown

jaunty harness
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isn't it also really old firmware?

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i heard there was a bunch of meshtastic devices at shmoocon but downtown boston has some issues from what i've picked up - like 3-4 router/router_clients all within close proximity and unmonitored/refuse to change role

mortal wind
frail grotto
covert harbor
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Im all the way out in Montauk, was at citi field with the school yesterday. Left a node in the window while we were at the game. was awesome to come back to 70 new nodes detected!

midnight mural
jaunty harness
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Tommy is one of the main guys in Austin, and kinda started the latest round of investigation of the weak RX on the 1W radios - went from ~20 to 55 active nodes in like 2 hours

midnight mural
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progress?

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what do you all use for documentation? I'm looking for a self hosted docker solution to keep track of my projects and home services in general. I currently use iOS notes, but that is something I'd like to move away from.

I've played with wiki.js - eh, nothing good nor bad but looking suggestions

hazy nexus
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NetBox is cool for IP networking stuff but a bit of a heavyweight lol

midnight mural
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general notes, processes, code snippets, maybe some config files

hazy nexus
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usually topic-specific software is gonna turn out best if you want great detail and any sort of automation. if you're just storing lots of configs yeah I think there are more general programs; I haven't really used any

midnight mural
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meshtastic would be notes, keys and files

hazy nexus
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there are some that are just for writing docs or blogs like nothing fancy but webpages

midnight mural
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markdown would be fine, something I'd like to pickup...seems ok to read

jaunty harness
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docmost is worth looking at

hazy nexus
jaunty harness
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i have a private repo, sops encrypted sensitive bits, mess of markdown - it's not for everyone but works for me

midnight mural
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not for passwords no, just I'm old and suffering from cant remember shit

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🙂

abstract iron
abstract iron
midnight mural
jaunty harness
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there's also Obsidian which is very Notion-like for the documents but also has a "canvas" where you can basically make your won conspiracy theory diagrams

midnight mural
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OoooOoOo, I have not gotten to that phase in life yet, but I’d be ready! 😂🤣

jaunty harness
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I use draw.io for diagraming stuff, both work and personal projects but the canvas is fun and can be a kind of budget Figma

jaunty harness
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not only broke 500 nodes in the DB... but that's +41 since yesterday

abstract iron
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wow! with the gpio.com filter installed, that node?

jaunty harness
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yeah the window femtofox w/GPIO Labs filter

abstract iron
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nice

whole basalt
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I have been using a Heltec node for mobile and all of a sudden the display went blank. I took it apart, removed battery, let it sit for a while. Tried to reflash, but gets stuck on "connecting" in the Meshtastic flasher. Still no display. Is my board broken, or can I try something else?

jaunty harness
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huh, have you tried connecting and checking the serial monitor in the flasher? might be something in the logs you can see that way

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or does it not even connect using that console?

whole basalt
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It connects with serial port, but I can"t get beyond that.

jaunty harness
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huh, does sound kinda toast but also odd its not logging anything to the console

whole basalt
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Yeah, tried using the web cli and also no results. Recognizes the board but goes no further. I guess something burned out.

jaunty harness
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could be - i'd ask in #help as might be someone who's had similiar

whole basalt
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ok - thanks

abstract iron
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smorg / domino saw your new node multiple times

jaunty harness
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same node, meshtasticd root-less update not going very smooth

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yeah keeps changing my !userid

normal osprey
abstract iron
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buddy of mine now has fire escape access. no particular amazing elevation but would give us another Williamsburg node. suggested solar node?

jaunty harness
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Probably the LoMesh one you have which seems ideal self contained node without getting into the whole weather sealed box and the rest that goes along with it

abstract iron
jaunty harness
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what's uhoh, the -187ft elevation?

daring moth
abstract iron
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no the IAQ and temperature heh

jaunty harness
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so basically there's at least 3 things funky going on 8)

abstract iron
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I mean I never heard of running a node inside a smokestack but hiding in plain sight maybe

jaunty harness
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meshtasticd + meshsense are being pesky atm so i keep having to restart thing, only have nodeinfo from bblab1

abstract iron
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jk what you see

abstract iron
jaunty harness
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heh, i guess depends on how much they want something that shows up and works vs assembling something and futzing with it until its working as they want

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there's that seeed ... sensecap I think it is? like $75 for outdoor rated node w/panel+enclosure

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and then you can get into stuff like spec5 and atlavox if you're willing to go $100+

trail sinew
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i'll plug it into the antenna raw at the radio site 😄

midnight mural
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To my Meshtastic junglists: saw Pola & Bryson and my long time fav Dieselboy last night. Could have played more jungle, but there was lots of dnb, so that’s ok.

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I’ll bring drugs through TSA, but not nodes to the club 😂🤣😂

abstract iron
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damn dieselboy that takes me back

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I used to live in Philly and go to 611 records

jaunty harness
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oh nice! did you ever pick up anything on Flamin' Hotz? (defunct label now, but still love all their releases)

midnight mural
midnight mural
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@jaunty harness did your Femtofox get my LF20 message!?!?!?? We have midtown coverage developing, woooooooooo

jaunty harness
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mmm I don't think so unless you're the blu_tm tdeck?

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I saw a message from Ray though, ❤️ this filter

midnight mural
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I see blu_tdeck smorgasbord

normal osprey
jaunty harness
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hehe yeah I realized after checking !userid - hearing you at 3 hops today vs 1 from Domino (which could also just be the rain or usual Meshanarchy )

midnight mural
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I seldom can get out from INSIDE my apartment, this is wild

mortal wind
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I’m out here with my node today

jaunty harness
midnight mural
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Those are tiny little things

fast spruce
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Hiya

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I'm setting up a node in Jackson heights right now

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I'm gonna setup 4 nodes like this one in woodside one in Jackson heights one in Jamaica one in Long island

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How helpful will this be for the mesh

jaunty harness
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Welcome! All CLIENTs help to improve range and reliability (upto ~300 nodes on default LongFast preset, then it starts to crumble)

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Main thing is starting off with the defaults, and using CLIENT role - see how it does from there. Setting up Remote Admin is also worth looking into so you can don't have to go up to the roof if you want to change a setting.

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I'm also curious how that node works out with the Dish? antenna on the side and what looks like a Unifi AP? on the same mast - some radios are more susceptible to interference than others... what's the Meshtastic hardware you're going with if you don't mind sharing?

fast spruce
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It's only 5ghz so no issues there

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I'm setting this up as a router tho

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Not a client

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Maybe router client

jaunty harness
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please do not

fast spruce
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Y

jaunty harness
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infra roles preempt clients and diminish the mesh

fast spruce
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What would be most beneficial

jaunty harness
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regular CLIENT will rebroadcast just fine

fast spruce
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How far would heltec v3 with my 5.8db antenna go

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In queens

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As a client will it be any help to the mesh

jaunty harness
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people have gone 150miles with just .15mw radios (like in the heltec) and 2-3dbi antennas but they had LoS and no interference

jaunty harness
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CLIENTs help because they'll still rebroadcast, the way meshtastic flood routing works is the further away another node is, the lower signal quality is, which in tern sets a lower retransmission timer - so furthest nodes will retransmit first to maximize propagation

fast spruce
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So client is best

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Then what is router good for?

jaunty harness
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right, this is NYC and a ~6dbi antenna with a flatter radiation pattern will actually be less useful than a lower dbi antenna and a fatter donut pattern

fast spruce
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Are these u?

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I'm gonna put up 4 of these all over nyc

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Will it be helpful

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Heltec v3 with that antenna

jaunty harness
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correct! femtofox / CLIENT is in the window, and babelfox / CLIENT_MUTE is on my desktop with +1 hops so it will relay throught he window node, and receive packets from the mesh via the window node

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CLIENTs that play nice with the other CLIENTs is the way to go for a start. If it ends up the node is in a location without other CLIENTs then it's worth trying an infra role but ROUTER_LATE would be a good one to use

fast spruce
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I'm mainly use enders

jaunty harness
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hehe, ❤️ the Vorons but the VzBot is where it's at

fast spruce
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I have a super heavily modded ender 3 that I call the ender 3 carbon

jaunty harness
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nice! I turned my original ender v3 into a switchwire / enderwire, just press print and reliable PLA everytime

fast spruce
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Linear rails every axis ball screws on z klipper firmware water cooling

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And a few other upgrades I forgot about

jaunty harness
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if you get a frame that isn't bent in the box they def take well to mods and tuning

fast spruce
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That happens

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That's a thing?

jaunty harness
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yeah, mass produced and tossed around in package - usually they're fine but have seen some that have bent extrusions out of the box and it's just not worth trying to fight the math of bent frame

fast spruce
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I started with the ender 3 s1 price

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Pro

jaunty harness
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are you just doing PLA/PETG or have you gone the extra enclosure route to do ABS/ASA?

daring moth
fast spruce
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Cf nylon

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Carbon fiber nylon

jaunty harness
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oooo fancy! i have a spool but never printed with it, usually go ASA for outdoor or PC-ASA if I want a little extra strength

fast spruce
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I work IT and I have access to like 50 rooftops in NYC if anyone wants to give me a node to install somewhere if an arrangement that

fast spruce
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Destroys stainless steel nozzles

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Ruined my gears

amber edge
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What's the tallest building you have access to?

fast spruce
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Like 150m tall

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It's a medical facility

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Do we need to go taller?

daring moth
amber edge
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As high as possible

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150m tall is ~50 stories?

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That would be a stellar client

fast spruce
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Oh bro

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Typo

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Not m

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I meant feat

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Feet

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It's a medical facility with like 4 floors

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But it's very high

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I have a dish up there for ptp internet

daring moth
# fast spruce One in jamaica

Although my node is currently offline at this location, my apartment is on the seventh (top most) floor in Briarwood, NY. Unfortunately I don't have roof access.

fast spruce
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2 cliente

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Clients

amber edge
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4 stories is great for a node but yes the higher the better generally

fast spruce
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Im gonna ask one of my old clients if I can install in his building

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20 story

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The mesh scene her win NYC is horrible

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In like Texas and stuff it's like super cool

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But over here

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Took me ages to make contact

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I have a sense cap t1000e

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As my daily carey

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Is it just me or does the range in it kinda suck

jaunty harness
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trackert1000e has LR1110 which is excellent RX, but there's not much antenna inside the case and can have trouble TXing loud enough for something else to hear (also issues with SX127x radios in some devices like T-Beam)

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Texas (assuming you mean Austin) has hills that overlook the city in valley which is way easier to provide coverage with few nodes vs NYC which is basically the opposite - the highest points are in the middle and surrounded by valleys with other buildings in the way of LoS.

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from 2nd story/60ft AGL about once/day I can cut straight across Houston St and hit a node in Hoboken (if it's up)

fast spruce
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I just ordered a heltec meshpocket 10kmah version

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I think this would be good for edc

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I see that pple fly them on drines

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Drones

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Why

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To achieve long range comms?

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Does it help the mesh at all?

jaunty harness
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heh 10KmAh is like, you only wanna recharge once/month

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RAK stuff is really excellent and worth looking into, rokland.com is their main US vendor and ship outta FL but also sell on Amazon

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drone stuff is mostly just to see how far can propagate rx/tx with just height. Austin I know has their own little group for playing with drones

fast spruce
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I've got a DJI mini 4 pro

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I could stick a heltec v3 on it

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And fly up high

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Just for fun

jaunty harness
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Austin uses the Seeed nRF52840 + WioSX1262 kits sandwiched tight and powered off an internal usb-c so it’s all self contained

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So not separate battery for the radio and already about as small as you can get without mad scientisting a combo microcontroller+radio chip like RAK 4631

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There’s quite the rabbit hole of DIY nodes too if you’re handy with a soldering iron (nods in a.li3n’s direction)

fast spruce
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I use a pinecil v2

fast spruce
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I fell down the meshtastic rabbit hole a week ago

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And I'm at 2 sense cap trackers 2 heltec meshpockets and 4 heltec v3s

jaunty harness
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hrmmm, grand total I'm not even sure - but there's 14 on my desk/workbench within arm's reach 😬

fast spruce
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Real fast

jaunty harness
jaunty harness
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the DIY stuff is mostly cheaper than the prebiult stuff, but also depends on how complex the node

fast spruce
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Dumb question

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Who is supposed to pay for the maintenance of meshtastic

#

Like is it all on us the people

jaunty harness
#

yeah basically, we put the nodes that builds out the infrastructure out of pocket

fast spruce
#

Damn

#

Like I've got tons of good places to put nodes

jaunty harness
#

some of us have donated hardware to Gardener who has access to the rooftops that NYCMesh (the wifi group) deploys on, and that's helped a lot in Brooklyn last few months

fast spruce
#

But I cannot afford to

#

I have so many rooftops

#

Like at least 50

jaunty harness
#

put up the ones you've got for now, see how they go for a start - once you've figured out some other likely candidates happy to help with some node hardware donations to help out the mesh

#

The Faketec DIY boards be of interest as they're roughly Heltec v3 form factor but can be assembled ~$10 each

fast spruce
#

All in all how much does a solar node that self-contained cost

#

So far my POE nodes cost $81 a pop

jaunty harness
#

they're also nRF52840 based so the most efficient power / least battery draw

#

it depends, there's projects that repurpose Harbor Breeze or Lowe's Solar Garden lights so you just add the node and that's like $15-20 so the lower end

fast spruce
#

How come no one else buys these three foot long antennas All the nodes I see online people are using like shorter antennas

jaunty harness
#

SoShine's 6W Panel is pretty popular choice, have an onboard 5V output which you can run to a cheap charger and LiOn battery and stick in an outdoor rated enclosure, just needs antenna and pigtail

fast spruce
#

I bought 3 ft long antennas

jaunty harness
fast spruce
#

What's best for New York City

jaunty harness
#

we generally want 3-5dBi for bigger donut pattern, especially on a roof node so it can also cover the street

fast spruce
#

How is 5.8 DBA

jaunty harness
#

it's kinda in the middle, ok to reach other rooftops nodes but less likely to provide street coverage

fast spruce
#

On the actual streets I have like no reception

jaunty harness
#

higher dBi would be good for PTP style connection with great LoS as they more narrow beam/radiation pattern

fast spruce
#

Also all the nodes that I'm putting up now have access to the internet via POE

#

So it's setting up mosquito broker be a good idea

jaunty harness
#

someone is actually running a dedicated MQTT server for NYC so you can just use that one - info is on https://nyme.sh/

fast spruce
#

Oh I see this node all the time

#

That's how I came to this discord channel

jaunty harness
#

nice! at the bottom is the MQTT cfg info, basically just change the address and topic from defaults and should be good to go

fast spruce
#

So does MQTT basically act as a tunnel between like nodes

#

So if I send a message then the closest note will pick it up and it'll send it to a node that's closest to the recipient or like how does it work

jaunty harness
#

there's also UDP available in 2.6.x which can be used for bridging / backhaul though not guaranteed to retransmit what it hears over UDP back to RF

fast spruce
#

Do I have to open ports on my firewall or like what

jaunty harness
#

MQTT is optional, not all of us use it - but it's more for mapping though you can in theory have a channel in NYC with someone in say Cali and you're backhaul for that is purely MQTT

fast spruce
#

You know here's the thing about me whenever I get into a hobby I go fully in

#

Like all the way

#

Like thousands of dollars all the way

jaunty harness
#

UDP uses only :4403

fast spruce
#

When I got into networking I actually thought I was not going to recover from this

jaunty harness
#

it's not impossible to hit that # but it should take a while - to get there, i guess depends on how cheap you can get the Solar node down to (check #solar-power for some inspiration)

fast spruce
#

My wallet cries

#

How many years can I run a node on this for

#

Leftover from 5 hobbies ago

jaunty harness
#

hehe well you're already building your own roof installs for not too bad, you can get crazy with something from AltaVox which is AIO Solar setup for like $250 - but you can also put something together for far cheaper

jaunty harness
#

you'd want a buck converter to dump it down to 5V though so some efficiency loss there, and other side is any sort of charge limitation on the batteries - some mcus have builtin charge controllers that are limited to 100-300mAh so it's like one nice sunny day isn't* a guarantee you can fully recharge a battery that's been draining from overcast/raindy days

fast spruce
#

How does this stack up against my Poe setup

keen slate
fast spruce
#

I also edc a t1000e

#

I'm gonna switch to the meshpocket 10kmah tho

jaunty harness
#

I use a holster for my T1000E, easily slides into my messenger bag shoulder strap which works better than just on my waist in the city but even waist is good for a couple blocks to reach the home node depending on buildings/LoS

fast spruce
#

@jaunty harness

#

This is my printer

#

Poor thing has more than 2000 print hours

jaunty harness
#

that's a trooper alright

fast spruce
#

Anyone wanna donate a node to place in Jamaica on hillside ave

#

Building is about 4 story high and is the highest building on that block

#

Building has Poe on the roof so solar is not strictly needed

midnight mural
#

iOS app updates hit today

fast spruce
#

The new UI is sleek

abstract iron
#

wow Signal, Discord, Meshtastic updates on one day

fast spruce
#

Well

#

We all know what I'm up to today

midnight mural
#

I have not been able to satisfy my ability to burn money with meshtastic nodes, so I'm stepping it up a notch and building ADS-B micro feeders.....but to add a node to each micro feeder is what I've been trying to figure out. Seems like I shouldn't be wasting USB ports nor RAM on a raspi 😉

fast spruce
#

Woah

#

I saw ur pizza message yesterday

mortal wind
# fast spruce

Hey! Good Morning! Are you aware of the WisMesh Meshtastic Repeater by RAKWireless? it’s a single kit solution that speeds up the process of setting up a node.

fast spruce
#

On the i85 intersate

#

@midnight mural

ashen venture
midnight mural
midnight mural
mortal wind
#

comes with a bat

midnight mural
#

kinda like a gateway drug.....come play with radio, we have cookies

mortal wind
ashen venture
# fast spruce How does this stack up against my Poe setup

Sorry for my late posts to old chat but I have a few of these. I've also been playing with the harbor breeze builds. The benefit of the Atlavox is that it's just self-contained and the designers thought of everything. 5W panel, easy to mount, quality cable and antenna, ip68 case is recessed from the panel to keep it cool, etc. An install at 1400 ft on the top of a hill has never dropped below 85% battery.

fast spruce
#

And it's cheap

#

Very on par with diy

ashen venture
fast spruce
#

I use change detector for that

ashen venture
mortal wind
fast spruce
#

Hillside ave and parsons

#

In medical plaza

#

On the roof

mortal wind
#

for my node

fast spruce
#

Might be able to make contact

#

Tonight

mortal wind
#

there are a couple of nodes in Kew Gardens, and quite a few on LI

#

but none between there.

ashen venture
# fast spruce And it's cheap

The atlavox beacon is nice but definitely not as cheap as the DIY harbor breeze builds. With a $40 mini rak board + 3d printed mount + antenna, you can get a good build for $75. I also added a heat inset hole to one of the 3d print designs out there so it could fit a game camera mount. Not as good for the city but great for outdoor in places you don't want to drill into something to mount.

#

Speaking of SI, who runs the NERO node? Anyone know how high up it is? that one hits hudson valley direct

abstract iron
#

BTW anyone regularly mesh down in Coney area? surprisingly dead down there. didn't try the ferris wheel to get some elevation, rain

#

oh btw note that the Meshtastic app for Android now exposes the "favorite node" property, which I am guessing means it won't roll off the nodedb

ashen venture
abstract iron
#

oh favorite also puts it at the top of the node UI. interesting

#

even if they aren't reachable then

jaunty harness
#

yeah, and also puts them at the top of the list for remote admin (on iOS/macOS at least)

mortal wind
#

I’m hype that tactility got an update today as well tactilityspin

abstract iron
#

I've got the donk facing downtown from Chelsea, elevation, for about one hour

#

no filter yet tho 😇

mortal wind
#

Flashed my WARDEN with it, Its definitely a step closer to a PDA.

#

There is also dark mode

echo siren
#

Oh you’re warden? I’m RAC1

fast spruce
#

dumb question

#

how do you not dox youself

abstract iron
#

just turn off location for any nodes you consider sensitive. do you mean that?

#

in terms of just their physical RF presence, depending on what you're worried about, well you gotta turn them off ofc

glossy pine
#

If you’d like to keep location on can set the reporting radius to very large so it won’t really give away where you are to some degree of accuracy

jaunty harness
#

Yeah default location is .9 miles but the location fuzzing is dropping digits so you end up with the situation in Williamsburg with nodes stacked ontop of each other at Grand & Union

#

You also end up with essentially a “grid” of fuzzed locations since it’s lat/lat coords. You can also get “cute” like that oopoo30 ROUTER_CLIENT and set their location to Red Hook, NY which is upstate but I believe implying Red Hook Brooklyn from the traceroutes

brazen spear
#

@fast spruce Hey awesome you're putting up a bunch of nodes! Please consider adding a battery backup to your enclosures. We want this to work during a powe outage 🙂

#

You can add a tp4060 for $1 and one or two old 18650s and have a power backup for a few days during an outage.

#

Also adding a pi lets you remote update the firmware or settings.

dark lake
#

Hey I’m new! I got my first node today setup in Clinton Hill, Brooklyn. My apartment is ground level though so not sure how much I’ll be able to do from here. Still fun regardless!

amber edge
#

@dark lake welcome! there's a few of us in clinton hill, myself included. i have a couple nodes in the area

brazen spear
#

And @fast spruce if you are designing nodes that can do poe you can put them up at nycmesh locations. Very very good roofs. Look at the blue dots on this map.

map.nycmesh.net

amber edge
brazen spear
#

Also FYI the 6dbi antennas are great and handle street level just fine from WAY up like grand st and vernon.

dark lake
brazen spear
fast spruce
#

Hiya

#

Jackson heights node online

#

I have a 3kmah battery but when I plug it into the heltec v3 USB serial doesn't work

#

And I cant see battery percentage or anything

#

Can someone try to make contact with my edc node

#

This node

bronze wren
#

Not seeing it yet from elmhurst but I just reset all my node lists earlier and they aren’t populating very fast so I think my window node is have RX issues.

fast spruce
#

How to reset node list

#

Mine is filled with garbage

#

I'm sending this note to router

#

I drove to kilometers away and I could not get the note to route the message to the note that was on my room

#

Okay I set it to router mode and I also turned on Wi-Fi and connected it to my Wi-Fi network so I can remote in via VPN to manage it

#

Let's gooooo

#

Connected via ip

brazen spear
brazen spear
brazen spear
# brazen spear

All of these are set to client despite being awesome roofs and infrastructure locations.

fast spruce
#

And I still don't get battery percentage

jaunty harness
#

try disabling wifi and seeing if the serial works

fast spruce
#

I went 2km away and I was able to talk to the rooftop but not the sense cap under it

fast spruce
jaunty harness
#

and if you are gonna insist on just running an infra role despite people suggesting it's not the right thing could you at least use ROUTER_LATE which doesn't preempt CLIENTs

#

I understand you want to make it as useful and beneficial as possible to the mesh but until you actually understand the implications its far more likely to make things worse for the mesh

fast spruce
#

If it just harms the mesh

jaunty harness
#

Thank you!

fast spruce
#

In what scenario does it help

jaunty harness
#

Common scenario is for extended long (>50+ miles) from mountain tops connecting valleys on either side that would otherwise be blocked

#

It’s also somewhat legacy from when there were fewer devices, but I too came very close to setting up my first node as repeater thinking it would be great help but then read the docs and realized clients repeat

fast spruce
#

They need to rename this stuff

jaunty harness
fast spruce
#

Can u help me with my batt issues

#

I have a 3000 milliamp hour battery It came with the kit but when I plug it in it seems like it overrides the USBC

jaunty harness
#

That I would happy to but can’t until tomorrow night unfortunately - long day feeling ill and need to be up early tomorrow

fast spruce
#

I'll use ollama and figure this out

jaunty harness
#

Yeah just rough day and literally hopping in shower and going to sleep

#

It’s a standard LiPo pack though? I can at least mull it over in meantime

jaunty harness
#

K nothing crazy there at all

fast spruce
#

3000 milliamp hour battery installed

#

It glows

#

Lol

fast spruce
#

How do I setup charge limits and stuff so battery does not charge past 80

amber edge
fast spruce
#

Want the node get super hot and destroy these batteries

abstract iron
#

(I find the docs on ROUTER pretty confusing but reading comprehension outside of a narrow slice of work hours isn't my thing)

abstract iron
#

is there a way I'm missing to see which node got me the message? I tried holding on it. since we are getting hop info now ...

#

(like hold-touch)

fast spruce
#

Should I enable s&f on my rooftop nodes

#

Or on my edc nodes

hazy nexus
#

also related to why trace is so intensive

gritty knot
fast spruce
#

Received from Jackson heights

fast spruce
#

I'm ordering more antennas for rooftop nodes

#

What the best one for nyc

#

Pole mount is easy for me

mortal wind
#

Even though listing is focused on Helium, antenna should work fine as its LoRa compatible to 915MHz

abstract iron
jaunty harness
jaunty harness
#

OH! I did some googling for your Heltec v3 issue - apparently they just slapped a USB-C port and didn't add the correct resistors on the datalines to properly negotiate USB PD, so it's worth trying your cheapest usb-a -> usb-c cable/adaptor. also it's apparently limited to 100mAh charge rate so you're gonna need couple of a solid day of sun to get that fully recharged

jaunty harness
hazy nexus
#

do they realize how little it costs to do it right smh

jaunty harness
#

$0.01/part x 2 parts x (# of units sold) = someone's holiday bonus

fast spruce
#

cool

hazy nexus
fast spruce
#

so 3dbi is good for nyc?

#

because more donuts?

#

or smth

#

im stupid

#

explain like im 5

hazy nexus
hazy nexus
jaunty harness
#

heh you got it - 3 is good for most installs until our infra is better built out and we know which nodes are good candidated for an infra role, and then getting higher gain antennas on the further out nodes to help them reach those infra nodes

fast spruce
#

i have coma accross mutiple stuff like this

#

in the IT world

hazy nexus
#

USB-OTG cables are the secret hack btw
USB-C supply --> OTG Adapter --> USB-A to whatever

fast spruce
#

when usb c was first inrtoduded it was just the connector

#

it hade no e marker chips and stuff

hazy nexus
fast spruce
#

yea

hazy nexus
#

old iPod Classic (30pin) will not charge without certain resistors or diodes in charger iirc

fast spruce
#

after tons of reasearch i remeber my edc power bank was a baseus

#

bc they supported tons of standers

#

ds

#

i went through ankers and other brasnds because their usb c spec suggs

hazy nexus
#

I'm very happy with the UGreen ones I have. if I need to force output I use OTG Cable... can even use A-to-C after that 😆

fast spruce
#

especially anker unless u use apple anmker supports like no other charging standards

jaunty harness
#

yeah, a lot of power banks don't work good for nodes because they draw so little power the power bank thinks its disconnected and shuts down. Austin guys are super in Voltaic power banks for their deploys because they don't have that problem (and Voltaic is also based outta Brooklyn, so supports local business!)

fast spruce
#

they have a mode that will keep the powwr pins powered even at 0 watts

jaunty harness
#

nice!

fast spruce
#

you have to pres the button 10 mtimes or ssomething

#

came in clutch so many times

hazy nexus
#

this little POWER-Z tester is awesome... tells which charging standards a supply supports, and can even read the tags in cables. A bit expensive for a normal consumer tho

jaunty harness
#

voltaic's are also designed to be fed from solar so it's kinda nice simple solution, add a panel and node - costsly solution, but makes a simple deploy

fast spruce
#

i have a similar version of this

hazy nexus
hazy nexus
fast spruce
#

so i stopped daily carrying it

#

but its still a good tool

hazy nexus
#

can get those nice & cheap too

fast spruce
#

im trying to consolidate everything in my edc kit

#

so i got rid of eth tester and radio analiozer in favor of a flipper and a few dev boards

#

also i used to carry a mini keyboard for interfsacing with servers

hazy nexus
#

yeah the screenshot above is not really a good EDC, too expensive and excessive, not as reliable as the simple ones. It's good for reading limits but overkill for measuring.

fast spruce
jaunty harness
#

so like you use the onscreen keyboard + rotary dial 4way joystick thing?

hazy nexus
fast spruce
#

i have a macro on it that exicutes the commands to add my ssh key and just use that

#

its barely enough

jaunty harness
#

ahh k, yeah i wasn't sure if you had a like a custom bad-usb script to do some things or used the onscreen kb (which works, but is kinda painful i'd imagine for more complex commands)

fast spruce
#

but anything to carry lighter

jaunty harness
#

yeah, flipper is def smaller and has more uses - like putting all your NFC access badges into a single device

fast spruce
#

nfc is kinda not good

#

basically most sites i work at use unifi and unifi access keys cant be copyed over

jaunty harness
#

i've lots of luck reading and have used it for playback a couple times 🤷

fast spruce
#

encryption and stuff on the actuall card

jaunty harness
#

Ahhh yeah newer system don't work cause they actually address the flaws

fast spruce
#

i have 2 nodes on me one in my backpack and one in my pocket should i set them to client mute

#

sisnce im very close to them most of the time

#

i just need to be able to ping the bag and track it

jaunty harness
#

1 client + rest client_mute, otherwise they can easily end up trying to xmit at same time and end up not xmitting at all

fast spruce
#

i have on oin my house roof too

#

so my edc shoudl be clent mute?

#

or

#

how work

#

basically what mode shiould i put the tracker devices in

#

i just want to be able to track

#

and sebd the alert thing so it rings

jaunty harness
#

oh hrmm, that's an interesting situation, if the bag wasn't moving around client_mute for sure but if it's moving around probably leave on client and let the roof relay instead of constantly flipping role (which would be correct but a pain of a solution)

#

there's a TRACKER role which will greatly improve battery life

fast spruce
#

see how it goes

#

what does tracker do?

#

wake from sleep update pos then back to sleep

jaunty harness
#

prioritizes position packets, don't think it does power/sensor telemetry

fast spruce
#

oh

#

and doesent relay anyrthign right

jaunty harness
#

hrmm not 100% but i think yeah it also doesn't rebroadcast - that would make sense as part of it's power savings

fast spruce
#

can it still receive pings

#

so i can ring the tracker

#

with the piezo buzzer

jaunty harness
#

also not sure on that, someone in #help probably knows though

fast spruce
#

ok

#

anyway today is some good weather

#

im putting up a node in woodside

#

with the same 5.8dbi antenna

#

since i already have it on hand

#

exact same build as the last heltec v3 and that 5.8db antenna with a 3kmah battery and pow poeer

#

for the future 2 nodes im gonna put up what should the parts list be instead

#

they will also be poe so no pwer buget

jaunty harness
#

hrmm, a RAK would be good - for ~$30 its a very well tunes for meshtastic device and they last - Zumble has one in AMR...1 or 2 that's coming up on 2 years and my own first RAK is still working 2 years later and that includes having ripped the Bluetooth IPEX connector off and over-fed the solar output

abstract iron
#

this damn rain heh

#

my portable solar is down to 22 percent bat

fast spruce
#

They look like legos

#

Like you are supposed to get each device separately?

#

I dunno

#

I'm kinda lost

mortal wind
#

They do have al la carte options thoug to build your own kit..

#

The WisMesh Repeater Mini is a ready-to-use Meshtastic repeater designed to extend the range of the Meshtastic LoRa Mesh network. The combination of a WisBlock Meshtastic Starter Kit, a 3200 mAh battery, and our Unify Enclosure with Solar Panel enables deployment in areas without a permanent power supply.

Built with an IP67-rated rigid enclosure and IP67 connectors, it is ideal for outdoor deployment. The WisMesh Repeater Mini uses the WisBlock RAK4631 nRF52 LoRa module, pre-flashed with the Meshtastic firmware. Everything required to get started is setting up the WisMesh Repeater Mini with the Meshtastic app on your mobile device through BLE.

fast spruce
#

Can anyone try making contact

#

Second node in Woodside going online in a hour

mortal wind
#

Node should show up on discovery

jaunty harness
# fast spruce They look like legos

that is very apt! they can be built up like legos cause they different modules/sensors that just plug in, so you can start with a baseboard and then add a GPS or RTC or BME680 that slots right in or connect one up via usual means (serial for GPS, i2c for RTC/BME).
there's the 4631 which is the main parts, nRF52840 mcu + SX1262 radio, and that goes onto a baseboard like the 19003 or 19007 which has the slots for the different modules. 4631 + 19007 is the combo I have in two nodes but there's also the BoardOne which is basically the same cpu + board but designed to work good with (an optional) 1.3" i2c OLED display

#

just checked desk node's db, no ebfb or 4e57 yet (its got 304 nodes at the moment)

#

are you able to see FR2 or ASRA? they're the east most nodes i regularly see

fast spruce
#

We all know the drill

#

Insane antenna size for that small mcu

#

Don't you need like boosters or something for such antenna

#

Like 150mw is nothing

#

Imagine sending 8w or something

jaunty harness
#

can't send 8W without ham license which means no encryption

fast spruce
#

Wrvx943

#

My license

#

But I think you can't encrypt if u do that

#

That defeats the whole purpose

jaunty harness
#

oh nice! yeah no encryption outside of... "control channels" I think is the exception, and yeah you're basically just talking to other hams which you can do on better freqs

#

unlicensed is limited to 30db transmission device + 6db antenna, but people have done 150miles with .15w + 2-3dbi antennas

fast spruce
#

Any changes

#

Besides client

#

For rooftop node with unlimited power buget

#

What about s&p

jaunty harness
#

i don't mess with power settings personally, defaults work well enough for me

fast spruce
#

And neighbor

#

Info

#

These 2?

jaunty harness
#

don't use either S&F or Neighbor Info

fast spruce
#

Ok

#

Any reason?

jaunty harness
#

I prefer the RF purity + window node is a Linux SBC and currently set to 1000 nodeDB and 100 messages saved

fast spruce
jaunty harness
#

S&F in particular needs PSRAM which basically rules out nRF52840 devices which are probably 95% of my nodes

fast spruce
#

I'm gonna stuff some silica gel in here

jaunty harness
#

good move! some people get extra crazy and conformal coating on the node but that's a bit extreme for me personally (i also like to tinker way too much)

fast spruce
#

Starting the trek to the rooftop

#

I hate working outside

#

Because you have every tool except the one that you need

jaunty harness
#

better now than next week when it'll be 90s 😬

fast spruce
#

Yeah I'm hold off on the other two nodes

#

Cuz those two I want to actually make nice

#

They're going in much more high traffic areas

#

I don't want to put up some garbage that will harm more then help

jaunty harness
#

more clients help, higher up they are the better - but I also get the wanting to do it right the first time and then not having to revisit

fast spruce
#

Realistically how many nodes will be needed to make New York City mesh usable

jaunty harness
#

depends on the node/build/location - ~300 is the # i've heard the devs toss around for when LongFast and default settings starts to implode which is one of the reasons we've discussed switching to a different preset (such as MediumFast) which is ~1/2 the airtime for ~10% loss in distance and distance isn't our problem as much as the legacy firmware/devices and interference from other things using 915MHz (Helium, Amazon Sidewalk, etc..)

fast spruce
#

I'm going to run the POE cables and mount the box and I'm done

#

Node info

#

Woodside nyc

#

Enjoy

fast spruce
#

This is the good stuff

fast spruce
#

How to disable oled

jaunty harness
#

yeah the "rechargeable" bags, especially the ones that change color are amazing - which reminds me it's about time to refresh the ones in the filament bins

jaunty harness
# fast spruce How to disable oled

check under display settings, there's on that controls how long it's on but I forget how low you can set it (0 is the default of like 10?15?mins - so try like 1)

fast spruce
#

Not my best work

#

But I ain't trying to drill into brick today

jaunty harness
#

hammer drill 8)

fast spruce
#

Makita

#

Lazy tho

#

Look this is temporary fix

#

Nothing more permanent than a temporary fix lol

fast spruce
#

What color are you

#

I use teal

jaunty harness
#

I've got Ryobi, works fine for me - when I did commercial electrical as an apprentice my boss was exclusively Makita or Bosch

fast spruce
#

Dad used makita

#

His dad used makita

#

The only thing that I prefer about Makita over any tool brand is the trigger response and that's about it

#

Is the signal on my 2 nodes good

jaunty harness
#

yeah any SNR > 0 is really good, RSSI can down to like -145 and still be usable cause lora works below noise floor

abstract iron
#

Hasan I don't have you in WB but I'll keep an eye out

#

pork my kid has a class near you i hit the femto heh

jaunty harness
#

oh hah! I sent a reply ack but like an hour later as missed it

fast spruce
#

I see them coming all the time

#

What mean ack

fast spruce
#

These are my nodes

daring moth
abstract iron
fast spruce
#

Found u

#

Sent

#

@abstract iron

abstract iron
#

yeh that's my window outside node. almost died without sun

#

i brought it inside to power up

#

I didn't get your msg (prior to bringing it inside)

fast spruce
#

Whoever sent these received in Jackson heights queens

fast spruce
#

Or is it super hard because you have to access every remote node

abstract iron
#

is any rpi3 hat besides femtofox (out of stock) any good?

jaunty harness
# fast spruce Or is it super hard because you have to access every remote node

first we want to test multiple presets to see which is actually best instead of jumping once and then jumping again - make a data driven decision instead of arbirtray one basically. MediumFast we've tested a little bit in Williamsburg and went pretty good but HAQER also had amazing location at the time. the rest is a matter of communicating it with an appropriate timeframe cause not everyone is here in discord or pays attention to all the channels blabbering. also leaving some nodes on LongFast so we don't abandon and new users who fire up their new device and it's dead by* periodically broadcast the preset change

#

This blog post covers the experiences of some better organized meshes switching

fast spruce
#

@jaunty harness

#

What node is this

jaunty harness
#

Oh hah I was just running updates and shut it down, that’s a Hackberry Pi with a Faketec crammed inside

#

I built a second for my buddy, Pro-Meshro fits much easier (more PCB to remove to snug in the cavity since it uses a smaller radio chip)

fast spruce
#

Pi0 is cool but prob battery hog

jaunty harness
#

Goes a couple hours easy, screen is bigger hog but easy to turn on/off via top button. And uses two Nokia batteries so you can hot swap

#

Even works with the internal node and a USB meshstick because … I had to try and I know others have done 4 usb radio raspi setups

#

It needs some more updates but I cobbled together a zero2 handleheld before using a Blackberry keyboard from the same guy that eventually released the hackberry, and his is soo much better than my jacked together mess 😃

#

That one goes 8hrs off 3k lipo and used a pisugar “ups” board so can query charge which is like the only thing better about myne

fast spruce
#

Damn

#

Is there any way to limit the notifications on the Android message testing app

#

It's so annoying

#

I just want to receive notice for DMs and stuff

#

Not every new node detected

jaunty harness
#

Maybe in the notification settings? You can do it on iOS

#

Yeah Settings > Apps > Meshtastic

fast spruce
#

Oof

#

No like I want dm notifs

jaunty harness
#

Yeah I just checked my tablet

fast spruce
#

Just not new node notifs

jaunty harness
#

There’s specific alert options including new node

fast spruce
#

What do I press

jaunty harness
#

Android settings not the app

fast spruce
jaunty harness
#

Hrmm what happens if you tap the blue “allow notifications”

fast spruce
#

Turns off all notifs

#

Samsung be like

#

Ooof

jaunty harness
#

Huh im on older android but there should be there somewhere

#

Search in #android I’m sure it’s come up before

jaunty harness
#

iOS it’s in app but less options

fast spruce
#

I'm gonna connect the ANI1 NODE to ollama

#

And the ai interact with pple

#

In my testing it was crazy

#

The meshtastic node sends all sorts of data over

#

So the AI had some insane context

#

Like position and stuff

jaunty harness
#

Someone has done that before, pretty sure it’s on GitHub

fast spruce
#

I tried it but only serial works

#

Not ip

jaunty harness
#

Ahh

fast spruce
#

It's a simple python scrypt

#

Not too bad

jaunty harness
#

Yeah it predates the udp stuff too, could just have it listen for it

fast spruce
#

If pple actually utilize it I'll swap them out for better cards

#

Prob a pair of 4080s

#

I get them for cheap sometimes

#

Thx to my job

#

Some clients will just throw out perfectly good hw

#

That's how I scored the 4060ti

#

I told the dude I'll take the cars for 100$

#

Lol

#

Perks of IT

echo siren
fiery girder
#

Hi all. Just picked up a couple of T1000Es to start playing around with Meshtastic. You may see me show up as KE2EHU (my amateur callsign, though I’m not using in licensed mode due to all the limitations).

I’m live in Forest Hills and have limited transmit ability, but I was able to pick up quite a few nodes last night.

In midtown during the workday and hoping to have better luck from my office.

jaunty harness
brazen spear
#

This is today

jaunty harness
fiery girder
jaunty harness
#

yeah more likely to work in midtown where something else is more likely to hear - and they are a great device for sure, switched to it for my EDC in place a RAK, much more convenient to carry in this belt holster

bronze wren
fast spruce
#

Reach out in dms

fast spruce
#

Damn

#

Insane

bronze wren
#

I usually run resets before I get to 300 but I find mobile nodes can easily get 200+ in app (on node memory is limited to fewer).

#

I want to see what I can do to improve nodes I can direct access rather than just remote admin. So for now I'm just working with spaces I can get to so firmware updates and hardware troubleshooting can be done (enclosures, batteries, solar panels, antennas, filters, etc)

#

As I get better perf I'd be willing to donate a node or two but it's not there yet. I do like my femtofox node (even though I find the maintenance super annoying on it, it works well, I just need a filter for RX).

#

I've been running a node sans-solar, on batteries only for weeks and it's only had one issue requiring a reboot. So it's almost stable.

mortal wind
#

Aye, Mesh is picking up activity.

#

Harlem Relay fix really did help

#

If I reset my nodeDB, would my private key go along with it?

jaunty harness
jaunty harness
amber edge
#

i find it demoralizing how one or two misconfigured nodes can drastically impact the mesh. it's hard to feel motivated to expand the mesh when all it takes is one person in the area to bring it all down

jaunty harness
# mortal wind Harlem Relay fix really did help

Yeah Harlem Relay but also nod to GHFC which seems to be well positioned for me at least - seeing my TRs pretty split between it and SST to southern Brooklyn nodes and those nodes also now being 1 hop

amber edge
#

(GHFC is me)

jaunty harness
#

I know! 😄 Just confirming it's been a great addition!

#

And def feel you on the impact of the legacy nodes, that's a main driver to switching presets - leave them behind

daring moth
amber edge
#

hot take but i hope a future version of meshtastic firmware allows blocking retransmissions of routers

daring moth
bronze wren
#

Airtime is airtime though. Treating it just like CLIENT might be better.

#

Router priority should be a channel setting IMO.

#

Setup a channel with that if your community wants to use routers.

#

Not sure where we have flags left for that in the messages.

jaunty harness
#

I think all the bits are taken, like the smart routing was only able to be squeezed into 2.x instead put off until 3.0 because something else was removed

#

i think the prob is basically ROUTER/REPEATER will still be on the shorter/infra re-transmission timer so all devices would need something like a bit to indicate it's cool to ignore that old fw's retransmission and perform normal CLIENT retransmission/flood routing timing/logic

amber edge
jaunty harness
#

oh it could, but one of the things I personally want is an agreement if we see ROUTER_CLIENTs switch over we mass ignore them

amber edge
#

i don't think that's sustainable imho the bigger the mesh grows. that would require regular active monitoring and remote administration

#

is this on meshtastic dev's radar? that's the only hope i have for this mesh is if it's actually fixed at the firmware level

jaunty harness
#

yeah it takes some work/coord but if you're active in here or on the mesh you should be able to get the message and then adjust when you can - couple days here and there of deminished mesh would still be better than the 24/7 we have now

jaunty harness
amber edge
#

do we have a list right now of nodes we should ignore? if not could we start that?

jaunty harness
#

BA64 was the one on SI that was spamming metrics every couple secs but seems to have disappeared. Other than that i've had my eye on oopoo30 and Brooklyn Solar Node which are both ROUTER_CLIENT. I think Gardener has some contact with Gobo who is other ROUTER_CLIENT see a lot within the city. But then there's also the REPEATERs which don't show up in node list and would probably need to fox hunt as they tend to show up as 0xfffffff which would kinda break routing if apps even allowed us to ignore

mortal wind
mortal wind
#

@amber edge can I DM?

amber edge
#

@mortal wind yep

daring moth
amber edge
#

i could see that causing a lot of confusion. they should just pick new names altogether if they are going to rename

jaunty harness
#

Agree in sentiment but there’s also ROUTER_LATE which has a lot of utility but doesn’t fit into that simplification of “all infra roles bad”

#

Also our situation here isn’t everyone’s - Vancouver and Hawaii for instance run infra roles properly to the mesh’s benefit

fast spruce
#

I would hate for my one node to kill comms

jaunty harness
#

yeah that's why we steered you to CLIENT

jaunty harness
fast spruce
shut junco
jaunty harness
abstract iron
jaunty harness
# fast spruce do we have the use ID?

for cli yeah, it expects the !userid - in the mobile apps you'd have to have heard a NODEINFO packet so it's full name/!userid are in your device's DB so it can then be ignored

fast spruce
#

@jaunty harness

#

Should I use the RAK or the t beams

#

For Jamaica

#

And Longislnad

jaunty harness
#

RAK for sure, T-Beam uses the older SX127x radio which has issues with newest LR1110/LR1120 radios because of an earlier decision by the devs to use a non-standard sync word (which should be fixed in 3.x, but is an issue right now)

abstract iron
#

man what the hell comms am I missing should I up my hops to 9 (kidding). did we get our first Spanish mesh traffic also??!!

#

545c

jaunty harness
#

huh, didn't see it here - last msg was hour or so ago🌹 did a test and I ack'd

fast spruce
#

My node 2 went offline

#

Let's goo

#

Guess who gets to go to a rooftop

#

In this heat

#

Yay 🎉

#

F in chat

jaunty harness
#

hey at least it's only 80F, next week when it's 90F ... F THAT 😄

amber edge
#

All of the non-clients in my personal node. Should I add them all the list of nodes to ignore?

glossy pine
#

nothing wrong with client_mute

amber edge
#

I agree there is nothing wrong with client_mute

fast spruce
#

Then logging into web ui

#

And punshing a restart command

fervent nebula
#

okay, this is just absurd. This node is installed south of trenton, NJ and somehow just heard a NODEINFO from AMR1?

midnight mural
#

What’s that airplane icon?

fervent nebula
#

that's from several days ago

jaunty harness
#

loelin and austincolby - awesome to meet you guys earlier!

jaunty harness
# amber edge All of the non-clients in my personal node. Should I add them all the list of no...

Louis is out in NJ so that one isn't impactful for us, I believe they're also on new enough firmware that it's just cosmetic (ROUTER_CLIENT was changed in 2.4.x IIRC to just act like a CLIENT but let people think they're special). Gobo I'd leave on, that node kinda goes up/down intermittantly and I think Gardener has a means to reach out to them (forgot to ask when we were just hanging out at the PIT/Emergency Radio talk)

#

ooopoo30 and brooklyn solar node are def the next targets... maybe time to fire up one of the unused nodes and nameshame them? 🤔

karmic junco
#

hola

fast spruce
#

The OP

#

Damn

karmic junco
#

Lol it's not that big a deal. I've got great, if not the best folks in here.

#

Making me feel like a dumb arse most of the time, but I kinda like it.

#

It's so freaking muggy

midnight mural
#

We could be in the south…..I was wet in orlando last week. Ugh

karmic junco
#

It's only getting worse from here

fast spruce
#

@jaunty harness can u make a bom for the nodes that are gonna go in Jamaica

#

Try to stay on the cheap side

#

But I want to use rak

#

And a nice antenna

jaunty harness
#

add ufl/ipex -> n-type connector, enclosure and a battery

#

OH and Proxicast to seal things up though silicone caulk/hot glue suffice in a pinch

midnight mural
#

I really think the t1e is disappointing. I got some great RX tonight during the pizza party, felt I got little TX in return

#

I just need a smol RAK with 3 day battery

jaunty harness
#

it's a better secondary than primary for sure, but it's so much bang for the buck

midnight mural
#

I want a solid daily driver

jaunty harness
#

heh that's the rak 19003 miniboard + 4631 mcu+radio and like 1000mAh battery

#

pretty sure muzi.works has something like that.. the R1 I think is?

midnight mural
#

It’s like my WisMesh Pocket, which I like, but with out a screen, which I like even more.

I may have to snag one of these. I do like the tinkering, but I also love turn key solutions 🍕🍕

fast spruce
#

The 2 nodes I put up def helped

#

There was no way I would be able to receive these normally

fast spruce
#

Bigger ≠ better

fiery girder
#

I’m pretty sure ideal antenna length is aligned with the wavelength. US Meshtastic is the 33 cm band, I think. I suspect the 7” antenna is resonant on that frequency. The 3’ may not be?

fast spruce
#

I bout 2 meshpockets a few days ago

#

For edc

karmic junco
#

There's always the echo

fast spruce
#

How do y'all reliabily send messages

#

Like I can never send anything

#

But I can receive alot

#

Or is this just classic t1000e behavior

amber edge
#

Going to find out how unconnected Riis beach is today

rare sparrow
#

So if you are at the edge of everything

#

You might still able to receive a lot but not send

jaunty harness
abstract iron
#

last night I was outside and saw over 30 percent chan util in Williamsburg

midnight mural
midnight mural
jaunty harness
rare sparrow
jaunty harness
abstract iron
#

pork are you 883c

jaunty harness
#

I remember Zumble had some issues with pocket link on his R1 but seems to have gotten past that and has been EDC for months

abstract iron
#

I couldn't see your nodeinfo but I thought putting a "👂" out there was your thing

midnight mural
abstract iron
#

so I guessed

abstract iron
#

heh heh

#

yeah I was sitting outside at Mexi on N 9 th and I had so many messages but also bizarre high chan util

jaunty harness
#

yeah the channel % being that high was very abnormal, and even an infra role would defer TX at 35%

abstract iron
#

looks like my solar node was seeing inthe 20s at approx that time

#

we need an emoji for a melting node heh

jaunty harness
mortal wind
#

i’m resetting my node DB :KEKEK

jaunty harness
#

haha you can just delete the pksb node and the map will sort itself out

#

(or just lie and flex on everyone for you went to top of empire state building with 2W radio and 10dBi antenna)

#

oh, did you only have the T-Deck powered up last night? I noticed I had picked up WARDEN direct on the window node

mortal wind
#

oh I reflashed it with a new private key so I might need some time to reregister it on the mesh. I’m using a newer version of meshtastic.

wet shard
#

I wish there was a way to request nodes to update their public keys in a push manner. At least something in band. Especially with all the auto-favoriting and whatnot

jaunty harness
#

they should with a NODEINFO which includes the public vs telemetry/location which are just !userid as I understand