That provides a professional development environment, at least. The code base for the Arduino is another frustration. Bluntly, the use of setup() and loop() with main() being hidden really bugs me.

[Reza Naima] has been using an Arduino as the center of his CNC setup for quite some time now. It handles three stepper motors, limiting switches, e-stop, and spindle control. The sketch he’s ...

YouTube channel Circuit Basics has created a new video they have published this week which compares the centre of the new New Arduino 101 (Genuino 101) board comparing it to the setup of the older ...