Anyone can hang a poster from the wall, but if you're willing to put a little DIY into your home decorations, this Arduino-powered LED wall-art looks amazing, and reacts to music playing in the room ...

This demo will show you how to use Sound Sensor, to indicate the intensity of sound, we need a LED Bar. We can use analogRead() to read the value of light sensor, this value will indicate the ...

Electronic systems can help the visually impaired. This innovative project combines an Arduino Nano, a TCS34725 color sensor, and a buzzer to assist users who have trouble seeing colors. How can a ...