Electronic systems can help the visually impaired. This project combines an Arduino Nano, a TCS34725 color sensor and a buzzer to assist color blind users.

👏 Arduino Clap Switch Project A hands-free automation system using Arduino, sound sensor, and relay module to control electrical appliances with claps.

Clap Switch with Arduino and Sound Sensor. Contribute to Dhruvhash/Clap-controlled-LED development by creating an account on GitHub.

They’re using a cheap sound sensor module and an Arduino to catch instantaneous photographs, with students caught in the act of popping balloons.

He likes to build bare bones Arduino clones rather than sacrifice full dev boards, and instead of programming them via traditional means, he is using his computer’s sound card.

Development company Mr. Sensorium has this week launched a new Kickstarter campaign to raise the required funds it needs to take its Arduino mini sensor in the form of the MozziByte Mozzi Arduino ...