An Arduino-based system that detects loud sounds (like a baby's cry) and alerts the user via an LED and LCD screen. This project was built as part of an academic electronics module at ENSTTIC. It ...

When a clap sound is detected, the relay toggles the bulb ON/OFF. Useful for smart home and assistive tech. Clap sound is detected by the sound sensor. Arduino reads the signal. Relay switches the ...

I have already made some devices using SeeedStudio’s Seeeduino Nano microcontroller boards and Grove Sensors. In this post I am going to show you how to make a simple sound activated electronic switch ...

Skill development Program on “Arduino Based Programming and Embedded System Design” at CSIR-IMMT, Bhubaneswar during 24‐26, October 2025 The Skill Development Program on “Arduino-Based Programming ...

Mouser Electronics, Inc. has announced that Arduino's newly released UNO Q SBC is now available to order. The new SBC bridges high-performance computing with real-time control, delivering an excellent ...

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 ...