[email protected] wrote:
One more comment $ 40 would cover every thing including PC board, May go up
to 50 depending what D/A you use. Bert
In a message dated 7/28/2010 4:47:46 P.M. Eastern Daylight Time,
[email protected] writes:
In message<[email protected]>, Bruce Griffiths writes:
Instead of copying the Shera controller albeit with higher resolution
its probably more cost effective to choose a microprocessor with built
in time stamping capability.
Uhm, isn't this exactly where you want to use the
still-smelling-like-brand-new-car PICTIC II with a good DAC and
a microcontroller ?
Not really its both overkill as it doesnt timestamp, it only measures a
time interval and underkill in that theres no DAC.
There are also some concerns about the settling time of the TAC buffer
opamp which isnt strictly necessary for the lower resolution required in
this application.
PPS timestamping only needs a single TAC.
Bruce
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