This GitHub repository contains the source code and hardware setup for a Gun Shot Detection project using an Arduino Uno, ESP8266, a sound sensor, LEDs, and a servo motor. This project is designed to ...

This repository contains a collection of five exciting projects for the Arduino Uno R4 WiFi board. Each project demonstrates creative use of the Arduino_LED_Matrix library and explores unique patterns ...

A business card is a convenient way to share your contact information, but it’s unfortunately prone to being thrown away or forgotten. PCB business cards try to get around this problem, but while ...

Bag yourself the ultimate digital playing experience with these top-rated Roland pianos - featuring units from the F, HP, LX and GP series ...

The ongoing electrification of cars brings new trends and requirements with every new design cycle. One trend for battery electric vehicles is reducing the size of the low-voltage batteries, which ...

A suffix is a letter or group of letters that goes on the end of a word and changes the word's meaning. Sometimes they also change the original word's spelling. When adding a suffix you might have to ...