Want to light up a bulb by using just a battery and switch? then this Simple DC Bulb Circuit is the easiest way to understand how electricity flows and powers small devices. Also, a perfect starting point for anyone new to electronics. Circuit Working: Parts List: Components Values Quantity Battery 9V 1 On/Off Switch SPST […]
LED and Lamps
Simple Solar Light Circuit
Sun gives us free power and we can use it in smart way; therefore, this Simple Solar Light Circuit charge battery in day and glow LED at night. Also, there is no need of switch and no need to care, as it is just simple and magic from sun. Circuit Working: Parts List: Components Quantity […]
LED Binary Counter Circuit
This project is for LED Binary Counter Circuit, which uses IC 555 timer as clock pulse generator and it also uses 74HC4040 binary counter IC. The LEDs connect to the outputs to display the binary count and the circuit operates from a 6 V battery or a DC power supply. Circuit Working: Parts List: Components […]
RGB LED Color Control Circuit with LDR and Arduino
Do anyone like lamps that change color with magic? then this project for RGB LED Color Control Circuit with LDR and Arduino makes its real. Using RGB LED and three LDR light sensors, we can create a smart lamp that mix colors based on light around it. Just a simple circuit and with some code, […]
Sound Activated LED Circuit with Arduino
Make our Lights Dance with Sound! This Sound Activated LED Circuit with Arduino turns every clap, snap or beat into a colorful light show; also it is a fun and easy project that brings sound and LEDs to life. Moreover, its perfect for beginners who want to see their music or sounds in action! Arduino […]
POV Project with LEDs and Arduino Circuit
POV means Persistence of Vision; our eyes cannot see very fast blinking light separately, if light blinks very fast then we see it like a line or picture. Hence, using this idea we can create letters or shapes with some LEDs and Arduino controls LEDs in speed to make effect of display. This project uses […]