| ??? 07/12/07 10:55 Read: times Msg Score: +1 +1 Good Answer/Helpful |
#141808 - LTC to the rescue Responding to: ???'s previous message |
Hi Raghu,
If you have a few hours to spare, I can thoroughly recommend Linear Technology's Application Note 43, which contains a huge amount of information about bridge circuits in general and strain gauges in particular. There is also an example of a lock-in amplifier circuit (on page 24). Careful, it's a scanned document, so quite big (almost 5MB). It's well worth the download, though! Best regards, Rob. |
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| No | 01/01/70 00:00 | |
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