The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you intend to use. [Sandesh Manik] decided to solve this problem by building ...

Understanding inner core oscillations is key to grasping Earth's rotation variations and magnetic field changes, linking deep processes to surface effects.

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

The PocketBeagle 2 Industrial is an update to the PocketBeagle 2 Rev A1 SBC featuring 1GB DDR4 RAM, a 64GB eMMC flash, and industrial temperature range ...

The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any ...

HP Additive Manufacturing: how hybrid design and 3D printing accelerate drone development, cut tooling costs, and strengthen supply chains.

The first edition of Inc42's Manufacturing Startups to Watch comprises names like ANFT, RRP Electronics, RF Nanocomposites, ...

Senior housing REIT Janus Living moves closer to US IPO with public filing Janus Living made its filing for a U.S. IPO public on Friday, as the real estate investment trust looked to tap into demand ...

Greenpeace has said the verdict could bankrupt it. The lawsuit was over the group’s role in protests against the Dakota Access Pipeline. By Karen Zraick Simultaneous emergencies in different parts of ...

Materials science is an interdisciplinary field concerned with the understanding and application of the properties of matter. Materials scientists study the connections between the underlying ...

Feb. 28, 2026 Scientists have built a massive cellular atlas showing how aging reshapes the body across 21 organs. Studying nearly 7 million cells, they found that aging starts earlier than expected ...