Érintőérzékelős érintőkapcsoló modul TTP223B digitális kapacitív érintőmodul Növelje a szűrő áramkörét

Érintőérzékelős érintőkapcsoló modul TTP223B digitális kapacitív érintőmodul Növelje a szűrő áramkörét stabilabbá az Arduino számára
Touch Sensor Touch Switch Module TTP223B Digital Capacitive Touch module Increase the Filter Circuit More Stable for Arduino
Description
This is Based on the touch sensor chip TTP223B ( Direct Mode ), the module is a capacitive touch switch module;
Low output and low power; When you touch the appropriate part, it will output high and switch to the quick response state;
It will switches to low power state again if not touch for 12s. If the module is mounted in the surfaces of non-metallic materials, such as plastic, glass, acrylic, you can make the keys hidden in the walls and desks.
Features
Funny and easy to use, can replace the traditional button;
Increase the filter circuit, the signal output stable;
Low power consumption;
Power supply can be 2~5V DC;
Immersion gold process, long service life; 4 x M2 screw mounting holes
Applitations Wide.
 
Photos
Part List (Schematics and program can be sent via e-mail,Please contact us)
1 x  Golden Touch Sensor
               
Please Note That (Note: After you buy the product, the documents can be send, Please contact us)
1930374811 - opensmart