I want to make a satellite speedometer and wanted to know what the absolute best/easiest/affordable chip would be that works well with an arduino. I have seen some all over the internet but I don't know what ones are good with ardunos.
What my final project will consist of is a 16x2 display that shows my speed in MPH, average speed, and maybe even a trip meter. It will be placed on the dashboard of my motorcycle so it needs to be somewhat small. Not sure how the trip meter will work but I figure if I know speed and time at that speed I can calculate it.
I actually found a module online that will input a serial string that tells you your long/lat and knots and all you have to do is parse the string and convert to mph or km/h. I just didn't know if people have had particular luck with one vs the other.