Hello everybody,
I've read in the datasheet of the Atmel AT42QT1011 that it could be used as a Heartbeat Sensor if we insert a pull-up resistor in the output.
But what i didn't understand is when using a microcontroller should the output pin go to the
analog input of microcontroller ?
and how we do wire the SNS and SNSK pins?
I've attached the datasheet.
Thank you.
Atmel-9542-AT42-QTouch-BSW-AT42QT1011_Datasheet.pdf (275 KB)