4 ms·
yeah! I had picked one up a while ago to play with it and had some fun and stashed it away for a while. Well last week i was BBQing and the receiver end of my l
by nullwarp 7y ago
yeah! I had picked one up a while ago to play with it and had some fun and stashed it away for a while. Well last week i was BBQing and the receiver end of my little remote temp monitor stopped working. Found rtl_433 that already is setup to read the output from the sender portion and in like 10 minutes had it graphed on grafana with alerts for temps!
- GuyPostington 7y agoCan you show this off? It sounds like something I need to have in my life. What TSDB did you use? What did your conversion from rtl_433 to a metric look like?
- nullwarp 7y agoIt was a bit hacky, i just had rtl_433 output the values as json, piped them into a mqtt topic and used node-red to inject the values in influxdb nothing fancy
- sillysaurusx 7y agoIf you set up a HackRF in Chicago, you can hear police dispatch. It's pretty nifty.
- miohtama 7y agoSir, you just received the most news.ycombinator.comish comment award of the year.