Just wondering, was finally able to get a race series recorded. I flubbed it the last two times I tried: prior to this the battery died and I moved the sensor after changing a wheel and couldn't fix it before racing started.
After examining the data there is one noticeable problem. Every five minutes or so of recording during a race I can see cadence drop to zero. This is clearly not what is happening, so the sensor is missing a few transmissions due to interference or imperfect distance from the crank. Anybody else have this problem? I also imagine if this is happening to people on the road or mtb they will never know it is happening. I am thinking I am going to have to use tape for the crank sensor to eliminate movement as a problem, but the thing is already as close as it can get to the crank without touching it. Hard to fine tune position with those white elastic thingies.
After examining the data there is one noticeable problem. Every five minutes or so of recording during a race I can see cadence drop to zero. This is clearly not what is happening, so the sensor is missing a few transmissions due to interference or imperfect distance from the crank. Anybody else have this problem? I also imagine if this is happening to people on the road or mtb they will never know it is happening. I am thinking I am going to have to use tape for the crank sensor to eliminate movement as a problem, but the thing is already as close as it can get to the crank without touching it. Hard to fine tune position with those white elastic thingies.