Thread: Wireless Thermometer Wireless Data
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Unread 06-01-2010, 12:29
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Re: Wireless Thermometer Wireless Data
This is the thermometer.
Last I looked I could not find a part number on the casing of the transmitter or receiver.
When I opened up the transmitter there were only two labeled things. The chip was covered in a conformal coating, so no luck getting a part number from that.
One side of the PCB has "TX_(30)" on it. Googled it with no luck. It also has "SAW RF433" which lead me to the correct frequency of 433.92 MHz.
(Not sure if the labels I wrote are accurate I'll correct them when I get home)

If pictures of the circuit boards would be helpful, let me know and I'll add a few as soon as possible.
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