Home Assistant 2026.7 simplifies automation with new intuitive triggers, an activity timeline, grouped updates, and many integrations.

These projects turn a Raspberry Pi into a practical home automation tool ...

Abstract: Measuring the 3D shape of semi-transparent surfaces with projector-camera 3D scanners is a difficult task because these surfaces weakly reflect light in a diffuse manner, and transmit a ...

YouTube streaming typically involves a camera with an HDMI output, a USB3 HDMI digitiser, and a suitably beefy PC to run it all. It’s quite a process, and for [Coreymillia], more complex than it needs ...

If you already own a good gaming PC, there's no need to pick up Valve's new Steam Machine. Their decade old streaming device, ...

The ESP32 keeps finding new jobs in my house.

Sony just brought its most powerful video processor for projectors down to what should be a much more affordable price point. At CEDIA Expo last year, Sony surprised attendees with two new 4K Laser ...

A software engineer explains how he set up a one-of-a-kind flight tracker in his home in under two hours via vibe coding.

Comms when the network's gone dark. A complete amateur-radio EmComm toolkit that runs with zero internet — on a Raspberry Pi, your laptop, or a USB stick. Forms · FCC lookup · offline maps · APRS · ...

We may receive a commission on purchases made from links. In recent times, there has been a rise of next-generation television sets, as well as smart projectors. An increasing number of high-end ...

What if a device could see the world the same way humans do, seeing objects, recognizing them, and understanding what they are in real time? Just like our eyes capture visuals and our brain instantly ...