Ikea's Varmblixt lamp showed up at CES 2026 with new smart features. Now that I've tried it, I'm not letting it go.

First announced at CES 2026, the Ikea Varmblixt donut lamp is now available from the company’s online store and retail ...

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

✦ All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using Arduino compatible boards, they will take the input from a receiver and ...

Back in school, I spent more hours than I can count hunched over an Arduino Uno – blinking LEDs, wiring up sensors, and building clunky robots that barely worked but felt like magic. The Uno was ...

This repo has been archived, as the technology is somewhat outdated. If you wish to build a DIY setup for your home A/C I recommend you use ESPHome with this: https ...

Maybe it’s just us, but isn’t it kind of amazing that in a world of pretty darn realistic games, PONG is still thrilling to play? This 1D implementation by [newsonator] is about as exciting as it gets ...

The Ormanäs RGB LED strip is HomeKit-compatible using the Ikea Dirigera smart hub, but only in the Netherlands for now. The Ormanäs RGB LED strip is HomeKit-compatible using the Ikea Dirigera smart ...