Aerokart india's 162 16 * 2 Character Lcd Display Module with Blue Backlight

16 * 2 Character lcd display module Touch key usb shields with touch as input method, which adopts double contact of the touch switch, will touch the client and server-side derivation, connected to two electrodes touch, Touch two pole, because of the human body resistance, The touch between the electrodes is, to some extent, current flows through the size can be detected by measuring the current touch events