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Thanks guys, laser scope is good but it doesn’t tell me if he’s heading down or up hill.

I can get the angle sensor to give me a positive when going up hill and a negative when going down with a range of +90 to -90 but need to figure out how to get that to relate to my timeline with a range of 0 to 1, although ideally it would reach minimum at 60 and max at 60 if that makes sense?

I’ve used calculators and signal manipulators to get somewhere near, but can’t get it exactly in the range I want?

My maths is pretty rusty :)