Hello,

I recently purchased a Sonar sensor from DIYDrones (LV-MaxSonar-EZ3). When I test it, it always outputs either maximum distance (6.45m), or if I put my finger on the sensor, the minimum distance (15cm). It doesn't report anything in between those two values.

I live in San Diego, can I take the sensor in to get it fixed/replaced?

Thanks,

Lewis