The LED Brightness Control System is a comprehensive project aimed at optimizing energy consumption and enhancing lighting efficiency in a large-scale setting. With the increasing demand for energy-efficient solutions, especially in urban areas, this project addresses the need for smarter lighting management systems. By employing advanced technology and innovative control mechanisms, this system aims to regulate the brightness of LED lights efficiently.

Things used in this project-:

1. Hardware Components-

Jumper Wire
5mm LED
Volt Meter
Breadboard
Potentiometer
Heat sink
lm317 voltage regulator
12 Volt Connector
Zero PCB Board
Banana connector

2. Hand tools and fabrication machine-

Soldering iron (generic)
Solder Wire, Lead-Free
Solder Flux, Soldering

Story-

The LED brightness control system utilizes a potentiometer to regulate light intensity effortlessly. With a simple twist, users can fine-tune the brightness of LED lights to suit their preferences, creating a customized lighting environment. The potentiometer acts as a variable resistor, adjusting the voltage supplied to the LEDs and consequently altering their brightness levels. This intuitive control mechanism offers convenience and flexibility, allowing for seamless adjustments without the need for complex interfaces or programming. Whether for ambiance creation or energy efficiency, the potentiometer-based LED brightness control system puts illumination control directly at users' fingertips.

CKT Diagram -

( Reference CKT )

Before we can get started, first of all, we have to design the circuit, after creating the circuit, and then we have to design the PCB. As you can see here, I have designed a PCB for an LED brightness control circuit using zero PCB.