Uploaded May 2021 | Updated September 2026, 1 week ago

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Link to code:
akuzechie.blogspot.com/2021/05/ttp224-4-channel-touch-module.html

Contents:
0:00 Introduction
0:15 TTP224 Module Specs
1:10 Circuit Diagram
2:35 Demonstration
3:26 C++ Sketch
5:19 Next Coming Video - TTP229 Module