Programming and Final Control Setup. Complete the build by programming the system and configuring the final controls for ...

Build a custom ESP32-S3 automation system featuring 16 programmable relays, an MCP23017 IO expander, and a web interface for ...

A creative modder has transformed a pair of Wii Remotes into fully functional Nintendo Switch 2 Joy-Con. YouTuber KOUZEX took the shells of two of Nintendo’s iconic motion-sensing controllers and ...

The fall might be just around the corner, but the temperatures aren't dropping yet - and they'll be back up to summer levels ...

For an interactive kiosk, you need a full operating system. An Arduino or ESP32 can handle sensor input and LED strips, but rendering a 1080p game with touch input and audio requires a proper Linux ...

Lian Li Uni Fan Flex TL and SL fans deliver high-performance cooling with less bulk. Configure your LCD displays using the L-Connect 3 software interface.

SwitchBot’s standing fan is packed with extra features, but it’s the lamp and battery power that make it useful in so many ...

Learn how an RC car can be controlled over the internet using a WiFi ESP module, Arduino software, and a smartphone camera ...

The 2026 World Cup has been memorable for plenty of reasons. On the field, fans have been treated to world-class performances from the likes of Kylian Mbappé, Erling Haaland, Jude Bellingham and ...

The Guardian’s journalism is independent. We will earn a commission if you buy something through an affiliate link. Learn more. Electric models are selling out fast, so keep cool like the fashion ...

It seems a simple decision — using a fan to cool yourself down amid yet another heat wave. But in the extreme conditions much of the country is currently facing, it may not help as much as you’d think ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? We wouldn’t go as far as to call these the “dog days of summer” quite yet, but we’re ...