Does anyone know of a sub-$50 temp sensor with WiFi?
thanks!
If you want it to integrate with Vera, the Aeon 4:1 will do it. I just got one. They are battery powered but also have a mini-USB (I hijacked an old iPhone [5v DC, 1a] charger) and the included cable tucks neatly out of the battery port. . .in theory it should operate a little more reliably being hard-wired. I just followed the instructions out there to update the 4:1’s f/w as well as my Vera to get them talking to each other.
This is the seller I got my 4:1 from, fast shipping and he accepted my best offer of $57, shipped.
http://www.ebay.com/itm/111033964036?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
If you just want something wifi to monitor (on your phone, the web) various temps on, check out “La Crosse Alerts D111.101.E1.WGB” on Amazon. Supports multiple sensors, and it’s via WiFi (or at least a proprietary wireless to ethernet bridge that plugs into your router, kinda making it wifi. . .)
Not cheap (or $50), but you can try a Twine. [url=http://supermechanical.com/]Supermechanical
Then use the interface plugin:
[url=http://forum.micasaverde.com/index.php/topic,15617.0.html]http://forum.micasaverde.com/index.php/topic,15617.0.html[/url]