What does a capacitor do? Why do cameras flash instantly and motors start smoothly? A capacitor stores and releases electrical energy in quick bursts. It smooths power, times circuits, and protects electronics. In this guide, you’ll learn what a capacitor is, how it works, and where it’s used.

Ever wondered why your circuit stops working suddenly? A faulty capacitor is often the hidden culprit. Capacitors store and release energy, but when they fail, devices may shut down. Bulging, leaking, or unstable power are common warning signs. In this post, you’ll learn how to test a capacitor.

A limit switch is a small electromechanical device that detects movement or position. Understanding limit switches is crucial for automation and safety in machines and everyday systems. In this guide, you’ll learn what a limit switch is, how it works, and where it is used.