Uploaded February 2021 | Updated September 2026, 2 weeks ago

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Module TM1637 is programmed as a frequency counter.

Link to code:
akuzechie.blogspot.com/2021/02/tm1637-frequency-counter.html

Contents:
0:00 Introduction
0:16 Block Diagram
0:40 Demonstration
1:13 C++ Sketch
2:55 Future Project: TM1637-Based Real-Time Clock