Yeah, using a breadboard, amzn ESP32 breakout board and TPU based Driver scrote mounts are a great way to make rats nest controllers… Hoping to make a less fluffed up custom PCB with custom firmware setup (2-3 steppers + misc sensors) after I get stall detection working more reliably. Am not planning to run fluidnc/gcode on this thing.
Started with a JackPot, tried Arduino Nano on breadboard just because, currently… Going back to ESP32 on a breakout, before custom PCB. Can’t mount stock TMC2209 breakouts onto breadboard, so, this was my good enough solution…
