On 3/10/2019 6:29 PM, wrote:

GPS can show the actual gradient but it uses some sort of averaging algorithm which means it has a delay. This makes it pretty useless IMO. Besides this what are you gonna do if you know the exact gradient at that moment? GPS can tell you exactly were you are. For navigation you need a routable map and navigation software. Often people have a too high expectations of a GPS based cycling computer and end up never using the navigation capability and just have an expensive cycling computer or head unit as they are called now because speed sensors, cadence sensors, power meters, radar, lights, action camera's, HRM and your phone all connect to the unit and show their information on the head unit or can be operated using the head unit.

What?? No television??


--
- Frank Krygowski