Then if joystick corrections ~in movements of ~0.003mm (14 bits) is important for you, instead use ATMEGA32u4/MMJoy, use STM32F103C8T6 ($3) and EasyJoy32 REvolution firmware (~$15), has internal 14 bits ADC. wink

https://forums.eagle.ru/showthread.php?t=206267&highlight=easyjoy32






Last edited by Sokol1; 10/16/18 04:47 PM.