At 03:17 PM 10/17/99 -0700, you wrote:
>The ICsensors (now EG&G) can go for <$100, and I've got one going on the
>space station with a gain of 1.9 Million to one--giving 200 micro-G's full
>scale.  Thats good and cheap.  Had some real problems getting there,
>though.  A lot of 60 cycle stuff kept showing up--tried shielding and
>all--no effect.  Finally stuck the sensor in a foam lined box, and noise
>went away--was acoustically coupling off the air conditioner motors on the
>roof.
>

Just found it! Which one did you use to get 200uG full scale? We are
looking to make an INS that has no greater error than 0.5mG,but less would
be great!

Thanks,

Sean


|
| Sean Breheny
| Amateur Radio Callsign: KA3YXM
| Electrical Engineering Student
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