FlexyForce A201 sensor reader, with Adafruit Pro Trinket
Uses keyboard emulation from https://github.com/adafruit/Pro_Trinket_USB_Keyboard_Library to dump the reading on a pc, and oversampling to increase resolution and snr of the atmega
use example: https://www.youtube.com/watch?v=MQNC-syGnE0