Monthly Archives: March 2013
Arduino and BMP085
The BMP085 is a barometric and temperature sensor. I’ve got one on a breakout board from geeetech. Using this and an arduino, it is possible to build an electronic barometer. It can be connected to an arduino uno or nano: … Continue reading
Posted in arduino
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Reading temperature data out of postgres
I have set up a system logging temperatures (and later hopefully also other parameters) to a postgres database. The data are now read out and presented as an svg-graph. (this may not work in some older browsers, i.e. msie< 9 … Continue reading
Posted in arduino
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Storing temperature data in postgresql
Pushing temperaturedata from an arduino setup into a postgresql database Continue reading
Posted in arduino, php, sql
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