Hi,im trying to measure tiltangles with a MMA7260Q accelerometer. I'm using the following code: float x, y, z; // X and Y in-plane sensing int i = 0; float Ax, Ay, Az; float angleX, angleY, angleZ; float sens = 800; // mV/g float Voff = 1650; // mV const float pi = 3.14; void setup() { Serial…

Measuring tilt with an MMA7260Q accelerometer

GrooveFlotilla March 4, 2011, 6:32pm 3

analogRead() will return a value from 0 to 1023 proportional to the voltage on the associated pin

Topic		Replies	Views
mma7260q? Interfacing w/ Software on the Computer	7	1800	May 6, 2021
3-Axis Accelerometer MMA7455 Tilt Sensor Help Sensors	3	1267	May 6, 2021
wrong asin() values during tilt detection with MMA7361L accelerometer Sensors	13	5264	May 6, 2021
Calibrating the MMA7260Q Accelerometer Interfacing	3	1627	May 6, 2021
Anyone willing to go over my Accelerometer coding? Interfacing	11	2553	May 6, 2021