Speaking of which, [Sasa] has not only released the hardware for this camera slider as an open source project, but also the source code for the ESP32 firmware which lets you control the whole ...

To control the slider, [Paweł] is using an ESP32 and TMC2209 “StepStick” driver connected to an OLED display and a few buttons. ... Microcontrollers Tagged camera slider, ESP32, ...