At the low end the frequency counter measures to 1KHz. Tooling: The PCB was developed using KiCad and the files are available under the hardware directory along with documentation pertaining to the ...

So [Todd] has set out to build an Arduino frequency counter for a Kenwood TS-520S HF ham radio. This post (and the video found after the break) doesn’t cover the entire project.

Computer engineer Thiery Guennou based in France has created a new Arduino compatible precision frequency counter 5 or 120 MHz. The inspiration behind the Arduino board was to build an open, very ...

The Arduino Materia 101 will be powered by the company's own Arduino Mega 2560 microcontroller and true to their roots, it'll be offered both as a kit and pre-assembled.

French developer is looking for support amongst the Arduino community for his crowd-funding project – an Arduino compatible high precision frequency counter. Thierry Guennou, writes: “The concept of ...

[mircemk] had previously built a frequency counter using an Arduino, with a useful range up to 6 MHz. Now, they’ve implemented a new design on a far more powerful STM32 chip that boosts the m… ...