Flutterby™! : Cheap temperature/humidity sensors to home server

Next unread comment / Catchup all unread comments User Account Info | Logout | XML/Pilot/etc versions | Long version (with comments) | Weblog archives | Site Map | | Browse Topics

Cheap temperature/humidity sensors to home server

2021-02-08 17:18:54.379962+00 by Dan Lyke 0 comments

Mark VandeWettering has been playing around with some temperature and humidity sensors, which he's described on Facebook, and I'm intrigued.

Nooelec NESDR Smart v4 Bundle - Premium RTL-SDR w/Aluminum Enclosure, 0.5PPM TCXO, SMA Input & 3 Antennas. RTL2832U & R820T2-Based Software Defined Radio.

Ambient Weather F007TH Wireless Thermo-Hygrometer for WS-07, WS-08, WS-10, WS-11, WS-110, WS-70 Weather Stations.

Reception is done via rtl_433M, and Mark says:

To send the data to my MQTT server, I just run rtl_433 -F json and then pipe it to mosquitto_pub. Then I have a nodered server which can subscribe to the mqtt data and send it to my influxdb server, which grafana can graph for me.

[ related topics: Books Wireless Software Engineering Global Warming ]

comments in ascending chronological order (reverse):

Add your own comment:

(If anyone ever actually uses Webmention/indie-action to post here, please email me)




Format with:

(You should probably use "Text" mode: URLs will be mostly recognized and linked, _underscore quoted_ text is looked up in a glossary, _underscore quoted_ (http://xyz.pdq) becomes a link, without the link in the parenthesis it becomes a <cite> tag. All <cite>ed text will point to the Flutterby knowledge base. Two enters (ie: a blank line) gets you a new paragraph, special treatment for paragraphs that are manually indented or start with "#" (as in "#include" or "#!/usr/bin/perl"), "/* " or ">" (as in a quoted message) or look like lists, or within a paragraph you can use a number of HTML tags:

p, img, br, hr, a, sub, sup, tt, i, b, h1, h2, h3, h4, h5, h6, cite, em, strong, code, samp, kbd, pre, blockquote, address, ol, dl, ul, dt, dd, li, dir, menu, table, tr, td, th

Comment policy

We will not edit your comments. However, we may delete your comments, or cause them to be hidden behind another link, if we feel they detract from the conversation. Commercial plugs are fine, if they are relevant to the conversation, and if you don't try to pretend to be a consumer. Annoying endorsements will be deleted if you're lucky, if you're not a whole bunch of people smarter and more articulate than you will ridicule you, and we will leave such ridicule in place.


Flutterby™ is a trademark claimed by

Dan Lyke
for the web publications at www.flutterby.com and www.flutterby.net.