Glowing circuit demonstrations light up as kids connect them correctly at new FirstEnergy exhibit in Buckeye Imagination Museum.

A year ago, I’ve design reviewed an MCU module for CAN hacking, called TinySparrow. Modules are plenty cool, and even more so when they’re intended for remaking car ECUs. For a while ...

A boring machine’s operator pauses drilling on the underground portion of the project to inspect pipes (Credit: ATK Energy Group) A recent grid hardening project in Florida has made the case for ...

Federal enforcement officers stand guard near a U.S. Immigration and Customs Enforcement facility in Portland, Ore., Monday, Oct. 6, 2025. (AP Photo/Ethan Swope) PORTLAND, Ore. (CN) — President Donald ...

Abstract: This paper presents a filtering cable designed to control electromagnetic interference (EMI) by enclosing the power line with a coupled suspended circuit (CSC), which consists of a defected ...

Most electrical and electronic devices today require a method to detect tampering. In many cases, it could mean that the door of a device has been opened. This post will share some tamper detection ...

A new technical paper titled “Generative AI for Analog Integrated Circuit Design: Methodologies and Applications” was published by researchers at McMaster University. “Electronic Design Automation ...

Sensors monitoring mechanical and biological systems must often scavenge power from the thing being sensed. The oscillator circuits shown here let you operate those sensors. Sensor circuits that ...

The film explains how electric current is generated at power plants and delivered to homes through wires. It describes the concept of electric circuits, including closed and open circuits, and the ...