Last week, I waxed rhapsodic about why we wrench (the joy of solving problems, making choices, doing things our own way, controlling our world), and mentioned a few wiring-related things as examples.

SpaceX and Starlink are developing technology to enable mobile phones to connect directly to Starlink satellites within two years, potentially revolutionizing global telecommunications. This ...

In this video, we use a 60,000 psi waterjet cutter to cut open a car battery and an alternator. The contents of the car battery reveal unexpected insights, and the cutting of the alternator highlights ...

The chances of being caught stranded are practically non-existent if you have a reliable jump starter. Here are the very best ...

Both inverter and standard generators run on fossil fuels and emit carbon monoxide (CO) fumes in their exhaust and must be operated outside, at least 10 to 20 feet from the house and away from any ...

BLUETTI, a global leader in clean energy solutions, has officially released the RVSolar 48V Power System, a fully integrated ...

Connecting caravans and boats with a flexible power setup is about to get easier with the launch of the BLUETTI RVSolar 48V Power System.

BALTIMORE, Sept. 11, 2025 /PRNewswire/ -- Power Up Connect has introduced the MBESS 90 kWh, recognized as the world's first International Fire Code compliant Mobile Battery Energy Storage System. This ...

IslandDER™ brings whole-home isolation directly to the meter socket for easier installations, reduced labor costs, and faster Permission To Operate (PTO) approval—integrated with systems from ...

Abstract: This study investigates the performance of cooperative relaying-based non-orthogonal multiple access (NOMA) with simultaneous wireless information and power transfer. Assuming the ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Natalya Yashina is a CPA, DASM with over 12 years of experience in ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. HDMI ARC (Audio Return Channel) and eARC remove the need for a separate audio cable when sending ...