If you have the current+voltage sensors and the pulse counting sensor, and a Raspberry pi, what do you end up with in the mysql file on the SD card?
Is there somewhere I can read about the format of the data?
Has anyone developed an application for the pi to display a web page of electricity usage data?
Re: Data Format, & pi Web page
"Is there somewhere I can read about the format of the data?"
You can see what the data format is by using one of the mySQL utilities like phpmyadmin, sqlbuddy.
"Has anyone developed an application for the pi to display a web page of electricity usage data?"
Is that not emoncms?
Re: Data Format, & pi Web page
If your interested in learning more about data format, timestore, mysql and phptimeseries options, you might be interested in these pages:
http://openenergymonitor.blogspot.com/2013/07/from-13-minutes-to-196ms-t...
http://openenergymonitor.blogspot.com/2013/07/more-direct-file-storage-r...
http://openenergymonitor.blogspot.com/2013/05/the-current-emoncms-feed-s...