The project uses a 5V Arduino Pro Mini to control two TMC2208 stepper motor drivers, one to pan the camera and one to rotate it. Inputs are made through a rotary pushbutton and the menus and parameter ...

The sensor can be pointed at an object, and the Arduino can sense the brightness of that one point. In order to compile an actual image, [Jordan] needs to obtain readings of multiple points.

ESP32 Qwiic Pro Mini is a ESP32 based dev board on a compact Arduino Pro Mini footprint. It includes an QWICC connector for easy ... Pulse counter, GPIO, capacitive touch sensor, ADC, DAC, TWAI®, ...