AlexAsplund / Vanchor

An open source trolling motor. Features Hold heading, Hold Position, AutoPilot (NMEA APB & GPX). It still needs a lot of work but it's functional.
https://vanchor.org
MIT License
68 stars 10 forks source link

Add magnetic variation to compass #4

Closed AlexAsplund closed 3 years ago

AlexAsplund commented 3 years ago

See: https://gist.github.com/timtrueman/322555 https://www.magnetic-declination.com/