#Gotta try this…
1 messages · Page 1 of 1 (latest)
Dude! I’ve been wanting to make this exact thing… for those exact reasons. Lol. Assuming this is a custom board you had made up? Did you code in alarm functionality, or is it informational only? Such a great design, nice work!
It’s a custom board where I added as many items as I could fit. Since it’s been working fine on my workbench I’ve never done anything with the buttons, speaker or ambient light sensor. Not sure if I ever will because I’ve started on a new one. LCSC has dust sensors for $20 so I grabbed a few. Thinking it could look something like this having the large sensor on the bottom and display with esp on the backside. Hardware design is my full time job and I hate writing software.