Displays real-time data from sensors on a Raspberry Pi
There are 4 sensors:
Accelerometer (X,Y,Z) : Measures motion (a poor man's seismometer) Magnetomter (X,Y,Z) : Measures the earth's magnetic field Barometer : Barometric pressure (in hPa units) Temperature : In Celsius
Due to the scale (still adjusting) you won't see much movement in Barometer or Temperature over a minute range.
The data starts over every time you refresh the page.
- Wrap UI in something like ExtJS
- Combo-charts for Mag and ACC
- Better colors
- Make Temp and Baro database calls for longer time period display (graph with ExtJS?)
- Parameterize output ranges