This tabletop clock is built using 3D-printed parts and powered by an Arduino Uno, three 12V stepper motors and a DS3231 RTC module for accurate real-time date and time updates. This 3D-printed ...

A high speed stepper library for Atmega 168/328p (nano), Atmega32u4, Atmega 2560, ESP32, ESP32S2, ESP32S3, ESP32C3, ESP32C6 and Atmel SAM Due ...

[HomoFaciens] is back at the bench again and working on improvements to his cheap and simple CNC machine ... For this upgrade, the salvaged brushed DC motors with their signature gap-toothed ...

With some careful programming and probably tedious testing, [Tim] was able to get his CNC router to play [Jonathan Coulton’s] “Still Alive”. He didn’t just tell the motors to spin at the ...