Surge protectors have been documented to start house fires when they wear out. Here's how long they last and why your weather ...

What happens when someone hacks your brain? That’s exactly the challenge Simu Liu’s Alexander Hale is facing in Peacock’s new ...

The Copenhagen Test is a new thriller from James Wan’s production company, Atomic Monster.

Combining Cor Van Rij's JFET test socket with two DMMs, a current limiter, switches and a wall wart yield a simple, accurate JFET tester.

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

After a decade testing PCs, routers, and networks, I know what really slows things down - and how to optimize your connection.

It has been known for many years (or decades) that one of the the best tools to determine how clean or noisy an audio preamp ...

The VX2 Pro is a two-slot battery charger that can take a wide variety of cell types and sizes. You can pop in AA, AAA, C, D, 18650, 21700, and more, and the unit will automatically detect the battery ...

Abstract: This paper presents the implementation of a novel Electrochemical Impedance Spectroscopy (EIS) system for battery pack-level perturbation, which leverages an optimized bidirectional hybrid ...

Abstract: In multi-die systems, interconnect clusters on chiplets are arranged in bump array patterns, and testing these interconnects for defects like shorts and opens is crucial for ensuring ...