Barometric Pressure Sensor - BMP085

[barddya]

Hi Mehr,

True! all sensors must be calibrated (to the accuracy one expects)

One ''issue" that discussed less often!! is that the accuracy which an Arduino board provides.

Then the overall accuracy of the system, Arduino and (in this example) the sensor you use.

Good luck with your project.

Regards,

Barddya

[hvdoria]

Thank you very much.

Your code helped me a lot, I just made a few changes, like insert a chart to see the variation of the pressure and temperature values in time, instead of a 'textbox'.

[a7mad_3essam]

Hey Nathan_B

I am having some troubles with my bmp085 sensor it does not display logical pressure readings resulting non-logical Altitude readings.it always swings between values & Does not give an accurate reading.