My K3NG Rotator Controller using Teensy 3.x, graphics display, GPS, and accelerometer

Demoing my variation of the K3NG rotator controller. Implemented on a Teensy 3.x with a 128x64 pixel (8x21 character) display, GPS, magnetic compass/accelerometer. Features include GPS, compass, Sun/Moon tracking, and parking. The GPS and compass/inclinometer are from Adafruit. The breakout board is from OSHPark: https://www.adafruit.com/product/746 https://www.adafruit.com/products/1120 https://oshpark.com/shared_projects/p... UPDATE: I have been asked for the code changes I made. It can be found at my github repo at: https://github.com/N5FPP/k3ng_rotator... This is a snapshot of my work in progress, and has not been touch since I got it working. The changes are ugly as sin. Don't say I didn't warn you.