Delta Stage Control using an esp32 Microcontroller

[sigmaphi]

Very nice. You can skip the motor drivers and replace them with darlington arrays. This reduces again the cabling. Have a look on my bearbord how to do it.

Bearboard - a Sangaboard alternative

Hi, as sangaboards are difficult to get in all countries I created a PCB to replace it. This is smaller and more reliable as the Dupont cabling of the self-made Sangebaord. It doas not have LEDs and resistors like the drivers you get with the motors so it needs less power and does not create light pollution. I aded a jumper to enable illumination control (on/off) by the arduino but I didn’t test that feature for now. [Screenshot 2024-07-03 084504] Beside the board you need: 1 Arduino Nano 2…

I really like the idea to change to the esp32.