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 ...

Hello all, welcome to another Arduino Sensor Tutorial, in this Blog, we will learn how to wire and code MPU 6050 which is a 6 axis Accelerometer, with our Arduino Board, in detail, so follow till end!

To capture an instant on film or sensor with a camera, you usually need a fast shutter. But alternately a flash can be triggered with the scene in the dark and the shutter wide open. It’s this latter ...

Abstract: Based on Arduino, a security system model is presented in this paper. Knock pattern is produced with the construction of piezo sensor and Arduino series board. The Knock detector is a ...