TTP224 Digital Touch Sensor Applications Using Arduino

TTP224 is a capacitive touch IC, you can convert your PCB into a touch Pad ! well this is useful if you want to replace a traditional Button , or you want to add a touch feature to your project.TTP224 comes in a common breakout like in the picture, very cheap and so easy to integrate in your projec...
By: Mohannad Rawashdeh

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