DFRobot - Quality Arduino Robot IOT DIY Electronic Kit
LattePanda | A Windows 10 Development Board with Build-in Arduino - DFRobot
$79.00, including Intel Atom quad core CPU, RJ45, USB 2 & 3, HDMI, Bluetooth
"LattePanda is a complete Windows 10 computer on a single board! It includes everything a regular PC has and can do anything that a regular PC does. It is compatible with almost every gadget you know: printers, joysticks, cameras and more. Any peripherals that work on your PC will work on LattePanda. LattePanda comes pre-installed with a full edition of Windows 10, including power.."
link from: .NET Rocks! vNext