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Unread 12-03-2008, 09:26
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Wiring Gyros

We are trying to wire our 08 gyro but not exactly sure how its supposed to be wired. So far we soldered on two pwms with the male end cut off. Are we supposed to connect both pwms to the analog iuput or something else?
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Unread 12-03-2008, 11:32
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Re: Wiring Gyros

Yes, they go to the analog inputs. You should have black to the inputs marked G/B and red on the inputs marked 5/R. The white wire goes to the R/W input on one side and the T/W input on the other side.
The T analog input gives you the rate of turn and the R output gives you the relative temperature. I believe the temperature is used to calcuate a correction factor, as accellerometers will vary as the temperature changes. We did not hook up the temperature output ourselves, we only looked at the turn output.

Did anybody else use temp for correction? What's the formula? (I know, its probably in the datasheet)

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