A Credit Card size Computer that runs on Linux and codes in Python or 'C' or Perl, etc.
What's on the board?
700MHz ARM Processor with 512MB RAM
Composite Video, HDMI 1080p, Stereo Audio Out
2 USB Ports, Ethernet, Slot to plugin a Camera,
Slot to plugin a Display,
SD Card Slot (where the OS resides) and a 26-Pin GPIO
Port to interface to all of your hardware projects!
The GPIO also includes: TX/RX (Serial), I2C, SPI
RPi Manual RPi / PICAXE ADC, (I2C)