This is a simple touch button brick, which uses TTP223 touch detector IC. You can use this brick to replace the traditional physical push button. Add some cool element to your project.

Connect the + pin to 5v and - pin to GND and S pin will output the digital level or digtal pulse when somebody touches the pad.

This brick works best with Arduino Sensor Shield or the Arduino Mega Sensor shield . It is connected via 3-core Connect Cable.
Numéro de l'article: RK-10297
Disponibilité: immédiat
Brut: 4,40 EUR
Net: 3,70 EUR

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