Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage drop. Which isn’t to say that with some effort we ...

These observances are a visible reminder of collective remembrance, sacrifice and gratitude. Lowering the U.S. or state flags to half-staff is a longstanding tradition that signifies public mourning ...

Its Project Ava-based anime avatars answer your questions, see what’s on your screen, and even see you via webcam.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is the original builder’s half ...

If you’re a regular reader of Hackaday, you may have noticed a certain fondness for Meshtastic devices, and the LoRa protocol ...

Governor Dan McKee ordered all state flags at half-staff from December 14, 2025, until further notice to honor the victims of a shooting at Brown University. The order recognizes the impact on victims ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

The top On sneakers no matter the need: speed, style, comfort, daily use, hitting the gym and everything in between. By Erin Lassner E-Commerce Writer If you purchase an independently reviewed product ...