Learners in South Africa continue to shine during robotics and coding competitions against their international counterparts.

Reddam and Reddford learners have earned international honours for designing robots that tackle real-world issues, from poaching to pollution to child healthcare.

I tested a tiny plug-in that claims to prevent electrical fires - can something so simple really bring peace of mind?

We don’t know why [stoppi71] needs to do gamma spectroscopy. We only know that he has made one, including a high-voltage power supply, a photomultiplier tube, and–what else–an Arduino. You also need a ...

A light bulb security camera removes all the hassles of a camera installation for a smaller, simpler setup. You simply screw the light bulb into a standard light socket, and it runs a security camera ...

Head to Settings > Automations & scenes and click “Create automation” to get started. Find your sensor and use the “started ...

The classic smart plug is a simple affair, a plug-in device that can automate and schedule on-off features for whatever you plug into it, like a lamp, coffeemaker or fountain. Emporia's model is a ...

On the hardware front, you can use an old smartphone with a working mic and speaker to use the Home Assistant Companion app ...