I am new to Ardruino and this is my first post..
I am using Adafruit METRO 328 and Adafruit LIS3DH Triple-Axis Accelerometer (2g/4g/8g/16g) to create step counter.
I followed Adafruit guide forLIS3DH and able to test the sample sketches. I have few queries.
- Sensor is stationary on my desk but still Y axis reading changes from positive to negative regularly !! . is it ok or sensor is faulty. (X and Z axis readings are mostly constant at least not changing from negative to positive)
- Is there any sample sketch available for step counter?
- How to choose the range for step counter? is 4g ok?
- Like 'ADXL335' sensor can I use 'LIS3DH' to calculate acceleration vector? If yes then which reading should i use Raw data readings or Normalized readings?