I think altitude is also important, once the gps is there it shouldn't be complex. In this way, with an app you can cover both the running and hiking parts.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I think altitude is also important, once the gps is there it shouldn't be complex. In this way, with an app you can cover both the running and hiking parts.