top | item 42825360 (no title) abosherid | 1 year ago Are the electric readings sent in plaintext or trivially decrypted? discuss order hn newest mh-|1 year ago Unencrypted, I'm sure.I hadn't thought to look for smart meters, but my RTL-SDR (and my Flipper Zero) can pick up all sorts of temperature sensors, etc.A quick google found this rtlamr project with a number of blog posts about people doing this with it.https://github.com/bemasher/rtlamr
mh-|1 year ago Unencrypted, I'm sure.I hadn't thought to look for smart meters, but my RTL-SDR (and my Flipper Zero) can pick up all sorts of temperature sensors, etc.A quick google found this rtlamr project with a number of blog posts about people doing this with it.https://github.com/bemasher/rtlamr
mh-|1 year ago
I hadn't thought to look for smart meters, but my RTL-SDR (and my Flipper Zero) can pick up all sorts of temperature sensors, etc.
A quick google found this rtlamr project with a number of blog posts about people doing this with it.
https://github.com/bemasher/rtlamr