Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

Want to learn more about sensors, wireless communications, or electronics in general? Check out all the educational videos ...

This is Hack Lab. We digitally cracked a high security safe. America's biggest Hacker conference. and used on eight brands of ...

Engineers at the University of California-Santa Cruz developed a system that uses Wi-Fi signals to monitor heart rate without the need for smartwatches, chest straps or other wearables. The project, ...

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