These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

The RP2350 Metro Line development board from Adafruit is engineered for high-performance embedded projects, combining the ...

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

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

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

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

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

Researchers at the University of Chicago's Pritzker School of Molecular Engineering​ said the innovation could provide ...

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

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

Arduino library for working with the DFRobot 24GHz millimeter-wave Human Presence Detection sensor (SEN0395). - MaffooClock/DFR_Radar ...

This project utilizes the TTgo T-Call ESP32 module to perform various tasks such as making calls, sending and receiving SMS messages, checking battery status, and more. The project is implemented ...