Inspiration: Arduino based EFIS
Long discussion about Arduino based avionics on HomebuiltAirplanes.com Lots of information and inspiration http://www.homebuiltairplanes.com/forums/showthread.php?t=21605
DIY avionics for experimental aircraft
Long discussion about Arduino based avionics on HomebuiltAirplanes.com Lots of information and inspiration http://www.homebuiltairplanes.com/forums/showthread.php?t=21605
CAN Bus discussion on Arduino Forum http://forum.arduino.cc/index.php?topic=131096.540 First CAN Node: LEDs and Sensors CAN Bus to WiFi interface http://scottsnowden.co.uk/esp8266-mcp2515-can-bus-to-wifi-gateway/