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Teclado Touch capacitivo para Arduino
SHIELD ARDUINO TOUCH
Teclado touch capacitivo para Arduino, basado en el sensor MPR121
- 9 Pads capacitivos sensibles al tacto
- Posibilidad para conectar otros 3 electrodos y tener un total de 12 botones táctiles
- Un conversor de nivel lógico permite que pueda trabajar con Boards de arduino de 3.3V y 5V
Touch Shield
sku: DEV-10508 
Description: The MPR121 IC is a great way to build simple capacitive touch interfaces, and now it's even easier to incorporate into your Arduino projects with the touch shield. The touch shield has 9 capacitive touch pads, with headers for the remaining 3 electrode connections. With this shield you can have a total of 12 touch sensitive buttons. An on-board logic level converter allows it to work with 5V and 3.3V Arduino boards. Simply solder on some header pins and stack it on to your Arduino for a convenient input device. Check below for some example code to get you started.
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