When compared with basic battery chargers, the FOXWELL BC521 stands apart through its combined charging, testing, and ...

The Bluetti Charger 2 is the company's latest charger for van life, RVs and digital nomads. I took a look at CES 2026.

With severe winter weather events happening regularly this season, we recently updated this guide, including the addition the ...

These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...

Good things come in small packages, with the Bluetti Elite 300 portable power station including more capacity in a smaller ...

A jump start uses a working battery to supply enough current for the starter motor, then lets the alternator recharge th ...

Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.

In numerous scientific fields, high-throughput experimentation methods combined with artificial intelligence (AI) show great promise to accelerate innovation and scientific discovery.

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Abstract: A parametric delay fault could arise in a through-silicon via (TSV) of a 3-D IC due to a manufacturing defect. Identification of such a fault is essential for fault diagnosis, yield-learning ...