Windows/Mac/Linux: Programming an Arduino isn't especially difficult, but if you're looking for a more visual method, Scratch for Arduino (S4A) uses MIT's Scratch as a groundwork for teaching kids ...

"Arduino for Beginners: Complete Course," also taught by Renard, will have you creating an interactive obstacle detection application for yourself. You'll also learn how to program Arduino with C/C++.

The Nano ESP32 supports both Micropython and Arduino programming languages, providing a clear path for those already familiar with one platform to easily switch back and forth as needed.