limit switch

Search Forums New Posts
  1. qingyou

    Burnt my arduino and motor driver when connecting them to a solenoid, but I don't know why

    Hi, I am new to electronics, trying to build a whac-a-mole machine based on this tutorial Circuit of the tutorial I am currently just working on one of the solenoid actuator, hoping to make it responding to the state of the limit switch. Circuit of my attempt of making one solenoid work...
  2. B

    How to wire an endstop (limit switch) to an LED

    Hello! I have a project in mind that I need some assistance with. I am looking at purchasing these UV LEDs. I want to connect it to this endstop. It is a switch from a 3D printer. I only need to wire up a single LED. The power source would ideally be as compact as possible. Also, if anyone...
Top