Capacitive Touch Sensor Digital Touch Switch Module Development Board for RC Tank Toy Robot Car

Capacitive Touch Sensor Digital Touch Switch Module Development Board for RC Tank Toy Robot Car

Description:
Touch sensor is based on the principle of making capacitive sensing touch switch module. Human or gilt metal contact surface touching the sensor will be sensed. In addition to direct touch with the metal surface, across a certain thickness of plastic, glass and other materials may also be sensitive to the contact, sensor sensitivity with the size of the contact surface and the thickness of the covering of the material.
 
Touch sensors can be in a variety of micro-controller applications, particularly easier on Arduino1 controller, through the 3P sensor cable plugged into the Arduino1 special sensor expansion board, can easily implement context-aware and interactive work-related.

There are two kinds of output mode module can be used to change the soldering jumper switch. On the module have such a change mode for short circuit, the welding of two of the above two short circuit, the module mode will switch to switch mode, this time can be used to make less complex touch control lamp. Short circuit following two short circuit, the module will switch mode button, this can be used instead of physical buttons.
 
Note: When using the module away from the fixed side need a certain height, to avoid contact generates a signal error.

Performance description:
-Working voltage: 3.3V or 5V
-Operating Current: <20mA
-Operating temperature range: -10 °C ~ + 70 °C
-Interface Type: digital signal output
-Size: 37mm x 23mm
-Weight Size: 2g
-Pin Definition: S is the signal output, + power supply (VCC), - to ground (GND)

Package included:
- 1 x Touch Sensor