Supstronics X200 Multifunction Expansion Board With Case For Raspberry Pi B+Description:The expansion board is directly connected on top of the Raspberry Pi using the board GPIO header pins, and no wiring nor soldering is required, and duplicated the 40-pin header of the R-Pi in order to support existing expansion boards. X200 is only fully compatible with Raspberry Pi Model B+.The company emphasizes that their HDMI to VGA converter is not powered by the R-Pi HDMI port, as this isknown to cause issues. You can find more information, including instructions to build the RTC drivers and control the servo with WiringPi, on the companysRaspberry Pi page.Feature:Input Voltage6V to 21Vdc converted to 5V, 3A via step-down DC/DC converter to power the Raspberry Pi.VGA outputHDMI to VGA converter supporting up to UXGA (16001200) and 1080p with 10-bit DACAudio3.5mm MIC in jack, 3.5mm stereo audio jack, SPDIF output, audio IO connector (Microphone input and stereo audio amplifier 3.3Wx2)Wireless - WiFi (IEEE 802.11b/g/n) with antenna, IR sensor (38KHz)USBself-powered USB hub with 3 portsRTCBased on DS3231SN with included CR2032 batteryServo support8-channel Darlington driver chip (ULN2803) allowing to control electronic circuits which require more current.I/OsPower output connector, headers to access camera connector on top of the Raspberry PiMiscDIP switch to remove connection from RPis pin headerDimensions85 x 56mm (Same size as Raspberry Pi)Read more :http://www.supt