![](https://curiousmotor.com/wp-content/uploads/2021/12/OnyxV10_Curiousmotor-1024x810.jpg)
Designing the Onyx V1.0 Motherboard
Sometime back, I built a CNC machine based on Nikodem Bartnik’s Dremel CNC. It was an easy build, however, I felt the electronics used in the project, were a bit obsolete. The Arduino UNO and...