#RarePotato's board

1 messages · Page 1 of 1 (latest)

earnest wraith
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that's the prompt for the REPL

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which means your board isn't running the code

knotty crown
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wondering why PepoThink

earnest wraith
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if you type Ctrl-D it should reload and run code.py

knotty crown
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oh it does!

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okay it gives the "Starting" text 😅

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it works! At least one key does :D but thats just what the config is now

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cool hehe 😅

earnest wraith
knotty crown
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Thank you very much :D

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nice, everything works just fine now - even with the pins that aren't on the Pico (which is the circuitpython version I used)

earnest wraith
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how do you reference the pins that aren't broken out?

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also, out of curiosity: did you just harvest components from the Pico, or get them separately?

knotty crown
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but on my PCB I am also using the GPIO25

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and it does work Gur_SHRUG

knotty crown
earnest wraith
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so do you just use board.GPIO25 for example and it works?

knotty crown
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yes

earnest wraith
knotty crown
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jup, you can order SMT Assembly, so that they solder all of the components for you

earnest wraith
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gotcha

knotty crown
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This is the PCB. Unfortunately 2 of 5 don't work.. because of a bad soldering job or defect components

IMG_20220427_181233_edit_401981009575118.jpg IMG_20220427_165656_edit_400326545736829.jpg
earnest wraith
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very cool

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can't tell: diodes for NKR?

knotty crown
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Jup

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Using 3 legged ones to save space

earnest wraith
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two in a single package?

knotty crown
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Jep

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It's.one diode

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But you can Connect two things on it

earnest wraith
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and it doesn't internally short between

knotty crown
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Little closer

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Nope?

earnest wraith
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got a datasheet?

knotty crown
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For.the diodes? Uhm not now, but I can look tomorrow

earnest wraith
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never heard of a single diode that can act as 2

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but a pair of diodes in one package would make sense

knotty crown
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Actually

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C68978

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i.think that is the lcsc Part number

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Not an expert, but I have seen people using them so I just used them as well

earnest wraith
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ok, so those are actually two separate diodes in one package

knotty crown