A Simple Frequency Counter With The Arduino

Описание: Frequency counters are devices that can measure the frequency of a signal. They are used in a wide variety of applications, including electronics, telecommunications, and audio engineering.
In this video, I will show you how to build a simple frequency counter for audio frequencies using an Arduino UNO and a few extra components.

Happy Experiments!

Chapters:
00:00 Introduction
01:07 The Components
03:22 The Sketch
07:20 The Schematic
10:50 Lab Test
14:18 Conclusion
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