LDR Sensor Module
₹25.00Price
1. LM393 based design. 2. Can detect ambient brightness and light intensity. 3. Adjustable sensitivity (via blue digital potentiometer adjustment). 4. Output Digital � 0V to 5V, Adjustable trigger level from preset. 5. LEDs indicating output and power. 6. Operating Voltage: 3.3V to 5V DC. 7. Operating Current: 15ma.