Understanding the technical specifications of GPS
I am currently looking for a solution to my needs. I am dealing with motosport (my hobby), and time to time I need to measure my car's acceleration (time vs. speed). For that purpose, I have found one device + software:
Holux data receiver:
and Oak Gps analyze software:
The question is, does the Holux receiver meet my needs? I mean, is it enough for logging speed and time up to a fraction of a seconds? Because the specification sheet says it updates every second, and that is way too much for my needs, or I don't understand the spec.data correctly.