Radio experimenters often need a variable capacitor to tune their circuits, as the saying goes, for maximum smoke. In decades past these were readily available from almost any scrap radio, but the ...
Smithsonian Magazine on MSN
Three-Minute Take-Home Test May Identify Symptoms Linked to Alzheimer’s Disease Years Before a Traditional Diagnosis
Researchers say the experimental tool has huge implications for public health, especially in conjunction with Alzheimer’s drugs that are most effective in the disease’s early stages ...
Over on YouTube our hacker [VIP Love Secretary] shows us how to make a simple MOSFET tester. This is a really neat, useful, elegant, and simple hack, but the video is kind of terrible. We found ...
In part 1, we examined the operation of power supply supervisory ICs that can detect when the supply voltage is too low, and ...
Tom's Hardware on MSN
Display Testing Explained: How We Test PC Monitors
Our display benchmarks help you decide what screen to put on your desktop. In order to provide greater insight into our PC ...
Coil packs play a pivotal role in your vehicle's ignition system, but what exactly are they, and how do they work? Here's ...
In high-stakes applications like EV battery development, even minor measurement drift can lead to major consequences.
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 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback