A Raspberry Pi looks like the obvious starting point for a tiny home server. The board is inexpensive, compact, efficient, and supported by a huge community. Add a power supply, storage, a case, ...

My UPS Pal uses an ESP32-S3 to turn an ordinary USB UPS into a network-connected device with remote monitoring, battery ...

Wireless connectivity has changed the way we work and live, but there are some advantages to cables. You can power these 12 ...

USB-C ports have quickly become the new normal, resulting in thousands of new products adopting the standard. Many of these ...

IntroductionThe electronic finder I have been using for some time is the "Astroid".The Astroid is a convenient device that ...

Don't trade in that old Pixel just yet; give it one of these clever second lives.

Electro-optical (EO)/Infrared (IR) sensors, commonly known as pan-tilt-zoom (PTV) cameras, use advanced camera technologies ...

Building a compact Raspberry Pi-powered camera has become more accessible than ever, thanks to a simplified design inspired by the open source Optoim initiative. Jdaie Lin explores how this project ...

A DIY photo backup replaces Drive-to-Photos syncing with encrypted local archives, automated cloud uploads, and searchable ...

The latest Raspberry Pi Desktop for PC and Mac is now available. This new version is based on the latest Debian Trixie. It gives those interested the same desktop experience as they would get with the ...

Back pain after a fall can appear immediately or days later as inflammation sets in and endorphins wear off. Symptoms like numbness, weakness, bowel or bladder changes, or severe pain warrant an ...

Video: Flying the World's Fastest 3D-Printed Fixed Wing RC Aircraft by The Mach Initiative.