alf45tar/PedalinoMini

Touch sensitive behaviour Pin D18

Hans68 opened this issue · 5 comments

Hi alf45tar,

first of all again many thanks for this great project and your continous support. My Pedalino is nearly finished and working great. Attached a picture of my solution.
Now to the issue:
I recognized a sensitive behaviour if I touched the non metal housing (glass fibre plastic) close to the region where the Pro micro is located. I got strange displays on the OLED.
I solved this problem by adding a 100k resistor from D18 to ground. Perhaps helpful also for others.

Cheers
Hans
IMG_2646

Thanks for sharing your built. If you want to add photos from different point of view (inside included) it will be very appreciated.
Did you customized anything (apart the 100k resistor)?

Hi,

Please find attached some more pictures and the circuit diagram.

Cheers
Hans

Hans68 pedalinomini.pdf
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@Hans68 Nice work. Do you know yet what kind of battery life you are getting? And if you do, what mode are you using, for reference. Thanks!

Great. Thanks for the info.