Hi,
I finished another small project that might be of interest to some people here, its a simple control for filling beer bottles, you can connect up to 6 pumps and auto-fill bottles on a time/speed base.
https://github.com/jeroen79/esp-bottle-filler
Feel free to try it and give comments!
I re-used an old 3D printer mosfet board i still had lying around, basically its just a simple board with 2 mosfets to control the 12v power to the pumps., i glued on a holder for a small ESP32-C3-XIAO and connected it using jumper wires, i might design a nicer board in the future, but for now this should work.
I finished another small project that might be of interest to some people here, its a simple control for filling beer bottles, you can connect up to 6 pumps and auto-fill bottles on a time/speed base.
https://github.com/jeroen79/esp-bottle-filler
Feel free to try it and give comments!
I re-used an old 3D printer mosfet board i still had lying around, basically its just a simple board with 2 mosfets to control the 12v power to the pumps., i glued on a holder for a small ESP32-C3-XIAO and connected it using jumper wires, i might design a nicer board in the future, but for now this should work.
