Welcome to the forum. :)

After the motor timer switches ON, the Arduino will delay for 1 minute.It will then sequentially activate each solenoid (one at a time) for 1 minute, ...

Thanks for sharing.

You can use a power development board. It will take care of splitting and distributing power to different parts of your project (motors, servos, ESP32...

Instead of a standard voltage regulator, you can use an LDO regulator. You can make a power supply module like this for your setup: MCP1700 can ste...

Nice to meet you, Terry.

That means the CP2102 driver was missing. Good to know that it is working now.

Welcome to the group :)

For the vision part, use a high-quality camera. I will suggest a Raspberry pi, Raspberry pi camera and the OpenCV library.

Nice. Where did you print this PCB from?

If you still face any problems with board and driver installation, you can follow this:/p> to remove the error message that you have mentioned, pres...

I think ESP32 is not a good choice for the task you have described. You can think about Teensy 4.1.

Nice to meet you, Rene.

You can directly power these LEDs with the CR2032.

Nice to meet you, Sebastian :)