The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

By shifting focus from analysis to design, educators not only better align electronics engineering education with industry ...

Mohammad Chanaa goes through estate sales and online auctions during his lunch breaks, searching for vintage cameras that others have written off as broken. Wha ...

A Torrey Woods Road family is asking National Grid to rework its plan to place five utility poles, one of which is slated for ...