Introduction The Light Sensor Circuit Using LDR and IC 741 is a fantastic project for electronics enthusiasts and beginners alike. It introduces the concept of light detection and gives you hands-on experience with key components like Light Dependent Resistors (LDR), an LM741 operational amplifier (Op Amp), and other basic components like resistors and LEDs. Whether … Continue reading Master Light Sensor Circuit Using LDR and IC 741: Build Your Own Light Detection System