2 layers65 × 90 mm

KiCad boards from 1 GitHub repository tagged “on-device-mfcc”, the most starred first; open any of them in PCBKit.


Advk2k4/echosafe
Wearable real-time sound classifier for the hearing-impaired

Advk2k4/echosafe
Wearable real-time sound classifier for the hearing-impaired