Hackaday

A Guide To Using Triacs For Switching AC

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the ...
IEEE

Hybrid AC/DC OPF Model for Unbalanced Operation of Bipolar HVDC Grids

Abstract: HVDC is a critically important technology for the large-scale integration of renewable resources such as offshore wind farms. Although to date mainly point-to-point and multi-terminal HVDC ...

The Commanders are hiring Doug Williams’ son, D.J., as their quarterbacks coach, AP source says

A person with knowledge of the move tells The Associated Press that the Washington Commanders are bringing aboard D.J.

This $15 Amazon gadget can save you hundreds in batteries

This Amazon accessory can be cheaper than buying batteries in bulk or investing in rechargeable sets. With simple tech, it lets you ditch disposable batteries.

Dallas Cowboys Cheerleaders surprise leadership with funny prank

Lea Tunnell adds, "Produced by Karley (Swindel)." "This is probably one of my favorite pranks," McElaney said.
MUO on MSN

4 pocket-sized accessories that saved me more than once

AirTags can be shared with up to five people, so you can give others the ability to track your device. AirTags can also be ...
IEEE

A State-of-the-Art Review on Soft-Switching Techniques for DC–DC, DC–AC, AC–DC, and AC–AC Power Converters

Abstract: Due to the continuously increasing demand on switched-mode power converters (i.e., dc-dc, dc-ac, ac-dc, and ac-ac) that can achieve high efficiency at high switching frequency, ...