Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

Give your Raspberry Pi 3 or older a new life with these clever, practical, and creative projects you can build right now.

This gorgeous DIY IV-3 VFD clock is shared with full build files on GitHub. Uses IV-3 VFDs for a blue-green glow at ~30V - cheaper and lower-voltage than nixies. Complete repo includes schematics, ...

Unlike many STEM toys that rely heavily on building-block pieces, the Rider kit is ready to use out of the box and you don’t ...

Robots need power to do anything, just like us. Think about it – without energy, even the most complex machine is just a pile ...

In the visions of researchers at the University of Oulu, light does far more than illuminate. It provides, among others, a ...

Master iPhone macro photography with expert tips on lighting, tools, and composition to capture stunning close-up shots.

Inspired by his new surroundings, Cherry refines his material language and scales up his distinctive designs—one commission ...