Grove Barometer Sensor

This Grove Barometer Sensor features a Bosch BMP085 high-accuracy chip to detect barometric pressure and temperature

Hello World

Import programSeeed_Barometer_Sensor_Example

Example using barometer

Library

Import libraryBMP085

barometric pressure sensor BMP085 http://mbed.org/users/okini3939/notebook/barometric-pressure-sensor-bmp085/ http://mbed.org/users/okini3939/notebook/weatherduino-on-mbed/

Datasheet

http://www.seeedstudio.com/wiki/Grove_-_Barometer_Sensor

Notes

Features

  • Wide pressure range
  • Grove compatible interface (3.3V or 5V)
  • I2C interface
  • Fully calibrated
  • Low power consumption: 5μA at 1 sample/sec. in standard mode
  • Low noise:
  • 0.06hPa(0.5m) in ultra-low power mode
  • 0.03hPa(0.25m) in ultra-high resolution mode
  • Possibility to lower to 0.1m(rms noise)

Application Ideas

  • Enhancement of GPS navigation
  • Indoor and outdoor navigation
  • Leisure and sports
  • Weather forecast
  • Vertical velocity indication(rise/sink speed)

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