This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Researchers have uncovered that the body uses different molecular systems to sense cold in the skin versus internal organs.

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the winter months.

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

CPU monitoring utilities have a reputation problem, and it is not about accuracy so much as the junk that often rides along ...

Cold temps can bring high energy bills, but this heating trick will help you save while using the latest technology.

There are a lot of options for local weather stations; most of them, however, are sensors tied to a base station, often requiring an internet connection to access all features. [Vinnie] over at ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

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