what is the best way to analyze the speed of an accelerometer? what should i use to filter accelerometer data how can i tell if a compass is filtered when to use a gyroscope as an example and a gyroscope how to tell if data is filtered how to tell if data is filtered which method is filtered data how do i know if my data is filtered how does a compass tell if it is filtered why do you use gyro to measure acceleration how to filter accelerometer data if data is filtered properly, what is which filter should be used to get absolute direction of acceleration on accelerometer how to find the correct angle to filter accelerometer data what is the best way to filter data how to tell if a compass data is correctly filtered? why do you need an accelerometer? how can you tell if a gyro or accelerometer data is filtered how do you measure acceleration with gyro how to check whether data is being filtered