No account, no app, no internet—just an IR LED and ESPHome.

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Guardian journalism is independent. We earn a commission if you buy something through an affiliate link. Learn more. They claim to reduce fine lines, blemishes and redness – but which stand up to ...

From there, everything is ready to use. Plug in the Ethernet cable and then, from a computer on the same network, try to SSH in to the IP (account is “sshrp” by default). If the connection goes ...

The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...

It looks like a pocket watch for the 21st century.

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

Some of the first remote controls available to consumers used sound, visible light, or even just wires to communicate with their parent device. It was many years between these first rudimentary ...

The Smart Automatic Dustbin is an Arduino-based project designed to improve waste disposal through automation and smart sensing technology. The system uses an infrared (IR) sensor to detect the ...

Still looking? See more results on Wirecutter. We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer ...

Yes, LED lights can fail at random times. CNET found out what's going on, and you should know, too. What’s going on? I decided to chat with manufacturers and experts to see why LEDs let us down, and I ...

The Govee Smart Light Bulbs are marked down to $19 on Amazon, down from their regular price of $25. That’s a $6 discount, or ...