Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never needs adjusting.

Anyone can get started with ESP32, thanks to a few simple tools ...

A couple of enterprising sound designers have taken on the challenge of producing more pleasant beeps for the humble microwave.

Cook up some ESP32 projects this weekend.

Trying to find the newest Rivals codes? This Roblox shooter made by Nosniy Games is all about battling it out in 1v1 to 5v5 matches until one side achieves the five wins needed for victory. All tested ...

A stepper motor bug in a PLACITECH build turned out to be LED-update timing in code rather than a failed motor driver.

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 ...

Roblox has many experiences, but racing ones are my favorite. However, getting new cars and everything can be a big grind. In Midnight Chasers Highway Racing, you can bypass it by using codes. With ...

12th August 2026: We checked for new Cake Off codes. Cake Off is a Roblox cake decorating game where you’ll vote for a theme, create the cake of your dreams using various toppers, flavors, and icings ...

Save money and reduce your carbon footprint with these tips to snag the best deals on quality refurbished and used electronics. We at WIRED know that one of the best ways to save on essential (often ...