It looks like there might be one or two sellers on ebay that still have
the old chips. Just make sure to ask what version the chip is before
you buy.
Ed
On 9/11/2013 10:24 AM, Didier Juges wrote:
With all that discussion about the old temperature sensor in the TBolt no
longer being available, it would be easy to program a small microcontroller
like the Silabs C8051F300 to emulate the old Dallas part. The chip costs $2.32
in unit quantity. It has an I2C transceiver, an analog/digital converter and a
temperature sensor. It would be a 4 wire solution with no additional part.
When I have a minute, I may write the software, I have a couple of TBolts here
that could use it.
Didier KO4BB
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