This is a CicruitPython script I use to test the performance of various microcontrollers using an ST7735 display to display the results.
The parts needed in order to build this project are the following:
🛒 ESP32 S2: http://educ8s.tv/part/esp32s2
🛒 Raspberry Pi Pico: http://educ8s.tv/part/RaspberryPiPico
🛒 Display: http://educ8s.tv/part/7735