In this video, I will explain how an Atmel I2C serial EEPROM can be used along with a Bosch BMP180 pressure/temperature sensor, a real time clock, and an Arduino to create an atmospheric pressure recording barometer. The project stores 96 hours of time stamped pressure data, displaying real time pressure data and graphing the stored data on a Nokia 5110 LCD using the U8GLib graphics library.
I would be happy to provide the code upon request.
Links:
Bosch BMP180 module: http://www.dx.com/p/bosch-bmp180-atmospheric-temperature-pressure-sensor-module-deep-blue-331485#.VZi3MxtVhBc
EEPROM/RTC module: http://www.dx.com/p/i2c-rtc-ds1307-24c32-real-time-clock-module-for-arduino-blue-149493#.VZi3nBtVhBc
- Post Time: 11-20-16 - By: http://www.rfidang.com