How to calculate "G" value from 3 Axis Accelerometer Board ?
Posted: 23 Sep 2010 21:45
Hello
I would like to add "G-meter" function working with Three-Axis Accelerometer Board.
MikroElektronika provides a code example to calibrate and measure angles on each axis :
( http://www.mikroe.com/eng/downloads/get ... s_v101.zip)
Has someone already built a project to get "G" measurement ?
I would like to measure how much a car brake or speed gets, and also show how many "G" gets the sensor when falling down ( Z axis )
I spent some time to do some calculations without success, i will appreciate if you can share your experience and maybe share a part of code showing me how to calculate G measurement on any axis.
Many thanks for your help,
I would like to add "G-meter" function working with Three-Axis Accelerometer Board.
MikroElektronika provides a code example to calibrate and measure angles on each axis :
( http://www.mikroe.com/eng/downloads/get ... s_v101.zip)
Has someone already built a project to get "G" measurement ?
I would like to measure how much a car brake or speed gets, and also show how many "G" gets the sensor when falling down ( Z axis )
I spent some time to do some calculations without success, i will appreciate if you can share your experience and maybe share a part of code showing me how to calculate G measurement on any axis.
Many thanks for your help,