Those who come to give blood through May 31 will receive an oversized Red Cross beach towel, while supplies last.

Microcontrollers are surprisingly useful for Home Assistant projects ...

This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

Back in the 80s, buying a home computer could easily mean an inflation-adjusted cost of thousands of dollars (or your equivalent currency unit of choice), and all for an 8-bit machine that might ...

Our free mini version of the classic crossword puzzle with a business twist. Perfect for the crossword enthusiast who only has a few minutes between meetings. New puzzles go live five days a week, ...

From AI-tuned sprinkler controllers to solar-powered hose bots, smart irrigation tech is eliminating the chore of lawn care.

Most conventional analog watches have two or three hands, covering hours, minutes, and seconds (where present). [Sahko] has ...