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Old December 30th, 2017, 04:02 PM
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mloebl mloebl is offline
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Join Date: Apr 2002
Location: Northern, MA
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Monitoring some power/gas/water meters via an RTL-SDR

I stumbled on to this today:
https://blog.kroy.io/monitoring-home...-less-than-25/

Looks to be written in Go, and supports native CSV and JSON outputting. Took me literally 5mins on a Linux box to get running with an RTL-SDR I had sitting around. Not quite as detailed as I'd want with my two meters (just basic SCM with consumption), but pretty interesting to see the usage stats. My gas meter I haven't figured out yet (pretty certain it's mine as it's the only one it's seeing), as the dial doesn't line up to the numbers I'm seeing unlike the electric meter. Meter is in CCF, but the value I'm seeing doesn't seem to be CCF, Therms or kwh.
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