About this document

Automatic Street Light Intensity Control by Nikhith Reddy is a document available to read on EtoBox.

The document describes the working procedure of an automatic street light intensity control system. It uses a step-down transformer to reduce the voltage to 12V, which is then rectified and regulated to 5V for the microcontroller. The microcontroller generates pulse width modulation signals based on the light level detected by an LDR sensor. These signals control a MOSFET driver and transistor to adjust the on/off time of the street lights based on the ambient light level.

Author

Nikhith Reddy

Language

EN