Last year we built a drone using ESP32 and our community loved it. Since then the project has evolved and the drone is now ...

Fast-forward a decade, and the world of 3D printing has evolved tremendously. Printers are faster, smarter, and more refined.

The ESP32-S3 is on the higher end of the spectrum when it comes to performance and capabilities, and I recently picked one up ...

Now, a team of researchers from the University of Oxford, UCL, and Xi’an Jiaotong University may have found a solution. They’ve developed a soft, self-powered wearable sensor that uses AI to ...

Welcome to Mr Sagoo's channel, your destination for hands-on creativity! Discover how to bring your ideas to life with ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite ...

Researchers at the University of Missouri are working to make hydrogen energy as safe as possible. As more countries and ...

The power system configuration of HydroBot is quite sophisticated. It uses the Horizon H-60 PEM fuel cell as its “engine,” ...

Engineers at Duke University have developed a wireless patch that can noninvasively measure skin and tissue stiffness at ...

The EPIC Lab and Frugal Innovation Hub’s partnership with Veggielution promotes not just water efficiency but also food ...

Developed by the research team at the Helmholtz Institute for Renewable Energy Research in Erlangen-Nuremberg, Germany (HI ...

The Artemis EF-24 hydrofoil vessel revolutionizes zero-emission transport, reducing CO2 emissions by 3,700 tons annually with ...