how to measure velocity with accelerometer

[AB_27]

how can i measure real time velocity with accelerometer of myRIO???

can somebody send me the code for this problem

[sebastianm127 · Accepted solution]

Hi AB_27,

If you wanna get the velocity with the accelerometer of NI myRIO you must integrate this accelerations. In LabVIEW there are many options to integrate data as shown in this links:

http://zone.ni.com/reference/en-XX/help/371361J-01/gmath/numeric_integration/

http://zone.ni.com/reference/en-XX/help/371361H-01/gmath/integral_xt/

http://zone.ni.com/reference/en-XX/help/371361J-01/gmath/integration/

I found this example that use the Integral (Sum[Xdt]) Express VI to calculate position and velocity.

http://forums.ni.com/t5/Community-Example-Submissions/Integrate-Acceleration-for-Position-with-Simpl...

Regards!!!

Sebastian.

[AB_27]

Thank u 😄