Program Name measure_motor_speed_v15.py – tlfong01 2021aug18hkt1832 Reference Pi-Top Forum – making-a-rpi-pico-based-smart-vehicle/924 https://forum.pi-top.com/t/making-a-rpi-pico-based-smart-vehicle/924 # Configuration Acer Intel COIRE i5 PC Chinese Windows 10 (64-bit), Thonny 3.3.3, Python 3.7.9 (32-bit), Tk 8.6.9, USB COM […]