An illustration of a magnifying glass. An illustration of a magnifying glass.

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

Abstract: Voltage unbalances of the series-connected battery and supercapacitor (SC) cells are mainly due to their differences in materials, manufacturing technology, internal specifications, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This is an insanely powerful reverb pedal that is perfectly at home with guitar staples such as ...

Abstract: The multiphase open-winding topology with a floating capacitor (FC) offers significant advantages, including broad control flexibility, high reliability, and strong fault-tolerant ...

This summary was written by the reporters and editors who worked on this story. CHICAGO — The 7 th Circuit Court of Appeals has halted a federal judge’s order restricting immigration agents’ use of ...