John Bisset examines a handy software-based diagramming tool, and Harold Hallikainen gives us another clever use of engraved ...

The XIAO Smart IR Mate is a compact circular-shaped IR remote hub/blaster built around the XIAO ESP32-C3 and designed for IoT ...

The Shield Wall is a mountainous region of Arrakis that protects the inhabited areas of the desert from harsh Coriolis storms. The region is divided into two ...

Worried about looming tariffs on tech? Our experts review more than 1,500 products each year. Our mega-guide, updated monthly ...

A smart plug boosts the IQ of un-brainy devices such as lamps, fans, or string lights, letting you easily set them to turn on or off on a schedule or on command.

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