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GroooveBob / DASBOB

36 Key Diodeless Split Choc Keyboard
MIT License
181 stars 9 forks source link

Are the labels for the buzzer on the PCB backward? #6

Closed twalker closed 5 months ago

twalker commented 5 months ago

Thank you for this creating and releasing this PCB. The thumb clusters located excellently for my hands. I could not help but add a piezo buzzer for the fun of it and oriented the "+" label of the buzzer with the "+" labeled on the PCB--the right pad. The buzzers made no sound until I reversed the orientation. Is the PCB mislabeled?

Also, the right side does not work with audio enabled and both halves are connected. Does a AUDIO_PIN_ALT need to be defined? Do you think that may be the root cause of my issue?

Thanks again for a great layout and PCB design.

"+" on Buzzer appears to go to the "+" printed on the PCB: dasbob-piezo

Built with incorrect orientation of buzzer: dasbob-built

GroooveBob commented 5 months ago

ahhh sorry the + is not a label its the conection to die GND-plane ... the buzzer is only working on one side gmk only supports on side :(

twalker commented 5 months ago

I see. Thanks for the explanation.