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.

The Power Circuit launches Q4, 2025, with new episodes released weekly on all major platforms, including Apple Podcasts, Spotify and Google Podcasts. To subscribe, visit www.thepowercircuit.com or ...

Andreessen Horowitz leads a Series A investment in Diode Computers, which translates printed circuit board layouts into code.

The PEHIL team explains how their hardware-in-the-loop-based power electronics simulation system works to visitors at the ...

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Power is back on for about 14,000 people in Windsor after an outage Thursday night, Enwin says. The outage happened at around ...

Mastering the nuances of modern ac-dc power supply selection ...

It’s a simple oscillator circuit tailored to create a magnetic field around a water pipe to perform water conditioning.

Thrupthi Hosahalli Manjunatha, hailing from Chikkaballapur in Karnataka, has been awarded a prestigious scholarship by MPOWER ...

Discover how nanotechnology is advancing AI with energy-efficient chips, in-memory computing, neuromorphic hardware, and ...