This is the backend for tiller steer autopilot

Working on when I am not working on painting sailboat or fixing sailboat trailer...

GPS code mostly done just have to add to have serial port automatically detected similar to arduino port detection.

Stepper motor control about 80% done have to add limiting max steps.

Navigation Logic and all Geospatial code about 90% done.

WebServer for React Front End done enough to develop front end UI code in React

Working on React Web Front end right now.....