This project for Automatic Street Light Circuit using Arduino show street light can think smart. Light will turn ON when night come and light will turn OFF when sun come; therefore no need of a human to press a switch. Arduino and LDR do all work automatic and it also save power and make street […]
Automation Circuits
Smart Street Light Control Circuit
Light ON at night and light OFF in day all automatic! A single LDR and a BC547 transistor perform all these functions. This Smart Street Light Control Circuit is a easy and simple way to save energy and also there is no manual effort and no energy waste. Circuit Working: Parts List: Components Values Quantity […]
Obstacle Detection Circuit with 555 Timer and Ultrasonic Sensor
Want to build a smart obstacle detector without using Arduino? then this simple project uses a 555 timer and an ultrasonic sensor to sense distance and control a DC motor automatically. Also, it is easy to make with low-cost and perfect for beginners in electronics; therefore, this Obstacle Detection Circuit with 555 Timer and Ultrasonic […]
Smooth Servo Rotation Circuit with Arduino and Potentiometer
This project shows about Smooth Servo Rotation Circuit with Arduino and Potentiometer, just turn the knob and see servo arm moves smooth from 0° to 180°. Circuit is easy and fun to learn how Arduino reads analog signal and makes motion; also its a good project for beginners in robotics, automation or motor control. Arduino […]
Automatic Light Control Circuit using LDR and LM3909 IC
This Automatic Light Control Circuit using LDR and LM3909 IC is small and smart light sensor circuit which can feel light and dark like magic; also it uses few circuit parts like LDR, LM3909 IC, capacitor and an LED. When dark come, LED turns ON and when light come, LED goes OFF, which is perfect […]
Arduino Based Smart Traffic Light Circuit for Beginners
Traffic light is one of the best beginner Arduino projects, which shows how to control LEDs using Arduino; also this project works like a real traffic signal like red for stop, yellow for wait and green for go. In addition, Arduino Based Smart Traffic Light Circuit for Beginners is easy to build and fun to […]