This DIY project brings WALL-E to life with movement, sounds, LEDs and gyroscope controls.

Rev Adrian Kennard (RevK) has designed several open-source hardware ESP32-S3 WiFi and Bluetooth IoT boards with WAGO ...

Bluetooth isn't dead yet.

When wearing a two-button suit jacket, one is generally advised to leave the bottom button open. Our critic explains the reasoning behind the rule. By Vanessa Friedman I’m a psychotherapist with a lot ...

In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...

After years of replacing knobs and handles with touchscreens, some automakers are bringing physical controls back to EVs. Tesla's sleek, screen-heavy approach helped shape the whole EV industry, ...

“365 buttons” has blown up on social media, with a new year’s resolution unwittingly becoming a viral meme, which in turn has birthed 2026’s first essential catchphrase. Euronews Culture are here to ...

A generation of people online just realized it’s possible to have a thought and keep it to themselves. Enter “365 buttons,” the cryptic New Year’s resolution that’s now become a meme about time, ...

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Nick is a Features author who's been writing for fellow tech geeks since 2011. While he's mostly focused on phones, he's also thrilled by cameras and audio gear of all shapes and sizes. On weekends, ...