SY B.Tech Electrical (Working Professional) MINI PROJECT - Group G1 Simple Light-Activated LED Circuit
SY B.Tech Electrical (Working Professional) MINI PROJECT - Group G1 Simple Light-Activated LED Circuit
Purpose: Use the LDR to detect ambient light level and control an LED accordingly.
Components:
Components:
One x LDR (Light Dependent Resistor).
One x ten kilohm Potentiometer (to adjust sensitivity).
One x LED.
One x three hundred thirty Ohm resistor (current limiting for LED).
One x ten kilohm resistor (as part of voltage divider with LDR).
One x nine volt battery (power supply).