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Date: Sun, 19 Aug 2012 19:35:19 -0600 (MDT)
From: Warren Block <wblock@wonkity.com>
To: freebsd-wireless@freebsd.org
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Subject: Wireless temperature sensors
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Does anyone have any experience using these 433MHz sensors?

http://www.amazon.com/Meade-TS34C-M-Range-Temperature-TE923W-M/dp/B004K6LORS/ref=pd_ybh_5

There has apparently been some work on decoding the protocol, but first 
I need a receiver.  I have a couple of these in 434MHz:

http://shop.moderndevice.com/products/rfm12b-radio

The receivers could be added to an Arduino, but there may be a more 
direct way to attach them to a USB port (preferably).  OTOH, an Arduino 
isn't that big a deal, either.

This may be the protocol code:
http://jeelabs.org/2010/04/19/more-ook-decoders/