... welding position) 8, WM9713 audio output, support for two output, two-way entry. And support the ... LED lights the way directed; 13, Camera Interface 14, headphone jack, 1.5W speaker interfaces; 15, ... , Hayward WIFI module interface 20,50 PIN LCD interface, the development board comes standard with ... &New Real6410 development board + 4.3 inch touch LCD Andriod-2.0 ARM11 Development Board 6410 Series #2 ...