An LDR (Light Dependent Resistor) circuit can be designed to control the brightness of an LED based on the ambient light conditions. In this circuit, we have an LDR, a 1k resistor, an LED, a 9V battery with a snapper and both NPN and PNP transistors. Let’s break down the working of the circuit:
techBerri LDR Working Science Physics Model
Original price was: ₹799.00.₹599.00Current price is: ₹599.00.
This is a techBerri handmade complete working model of LDR Working with PCB with one page study material to make a suitable projects report by the student. We used Cardboard/Wooden base, Paper, Electronic-Electrical Components, Mechanical & Scientific goods as per the requirement of a particular model.
| Weight | 480 g |
|---|---|
| Dimensions | 15 × 10 × 3 cm |
