Christmas time feels more fun when music plays. This project plays the Jingle Bells tune using Arduino Uno. With Arduino and small buzzer, we can make Jingle Bells tune at home. Very easy circuit and with very happy sound. Good project for beginners and kids. Arduino Coding: Code Explanation: Circuit Working: Parts List: Item Quantity […]
LED and Lamps
Arduino IR LED Transmitter Circuit
This project sends IR signals using Arduino. Arduino drives one IR LED. We press button on serial monitor or code trigger. IR LED sends coded light signal. This Arduino IR LED Transmitter Circuit works like a small remote controller. Circuit is easy and simple. Arduino Coding: Coding Explanation: Circuit Working: Parts List: Component Name Value […]
Arduino IR Remote Control RGB LED Circuit
This Arduino project changes RGB LED color with IR remote. Press one button and LED changes fast. No touch, no switch, only remote use. IR sensor reads signal and Arduino drives LED. It feels like small smart light. This Arduino IR Remote Control RGB LED Circuit is easy to build. Arduino Coding: Code Explanation: Circuit […]
Arduino LED Dimmer Circuit using IR Remote
This project for Arduino LED Dimmer Circuit using IR Remote make simple LED look like smart light. LED listens to IR remote. IR receiver reads remote signal. Arduino change LED brightness using PWM. With Arduino and few parts, we can change brightness sitting on sofa. It feel like small home-automation system. This project is good […]
Automatic Street Light Circuit using Arduino
This project for Automatic Street Light Circuit using Arduino how street light can think smart. Light will turn ON when night come. Light will turn OFF when sun come. No need of a human to press switch. Arduino and LDR do all work automatic. It save power and make street more smart. Simple idea but […]
Smart Street Light Control Circuit
Light ON at night and light OFF in day all automatic! All this is done with one LDR and a BC547 transistor. This Smart Street Light Control Circuit is a easy and simple way to save energy. There is no manual effort and no energy waste. Circuit Working: Parts List: Component Name Specification Quantity Resistors […]