Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

If you’re reading this, that means you’ve successfully made it through 2025! Allow us to be the first to congratulate you — ...

The ESP32-C6 board continuously reports signal strength values that can be referenced to the wireless situation in the ...

Ever wanted to track your bike, car, or even monitor your loved one's location in real-time? Building your own Arduino GPS tracker gives you complete control over your tracking data without expensive ...

Interested in audio-related projects? One of the most popular Elektor projects in 2015 was Burkhard Kainka's medium-wave AM transmitter design. Let’s revisit the creative Arduino Uno-based design.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The television antenna. “Rabbit ears.” It might seem quaint to ...

This research paper presents the development and analysis of a multifaceted smart grid prototype. It combines various technologies for the smart grid operation. The first technology is environmental ...

3D print and build an Arduino Pistol-grip Transmitter for controlling Remote Control cars. Today, we’re assembling and wiring a 3D printed Arduino-based pistol-grip radio transmitter that operates ...

In need of a simple microcontroller board for your project? Then, an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from ...

And you have to build your antenna switch hardware too. Arduino code is available in arduino-nano-netshield subdirectory here or at: https://raw.githubusercontent.com ...