Quantity   Component name
1 × Teensy 3.1 Cortex-M4 prototyping board
1 × Adafruit 128x128 OLED display
1 × Pololu LSM303D breakout board Electronic Compass
1 × Avago HEDS-5540 H06 optical encoder digital setting circle
1 × input device Look left for the link to the proxy project
1 × Navilock NL-507ETTL GPS breakout board with TTL output
1 × Adafruit CC3000 breakout board For connectivity
1 × A microSD card Mine is a SanDisk 4GB SDHC