FEZ (Fast and Easy!) Domino is a tiny open-source board running Microsoft .NET Micro Framework. This means you can write code with much more efficiency using C# programming language under free Microsoft Visual C# express.
Build your next projects in minutes by connecting FEZ Domino to one of the shields, or one of the many available components. Includes USB cable.
Many libraries have already included similar FAT file system, threading, USB Client, USB Host, UART, SPI, I2C, GPIO, PWM, ADC, DAC, and many more.