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Unread 23-02-2011, 01:04
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Re: Weird Gyro Values

Quote:
Originally Posted by WizenedEE View Post
Yes. I looked at the datasheet for the gyroscope, and it says that the gain is 7ms per degree per second. The "default" gain foo the gyroscope function is something like .125. I changed that to .007, according to the datasheet.

Try that. I'm not sure it will work though, sorry. We haven't tested the gyro recently.
we bought a different gyro and have set the gain. It reads fairly accurate now but you watch the value and it counts down by almost 1 degree per second. we've also tried bigger and small Volts per degree per second (V/D/S). Also for some odd reason, no matter what we set the V/D/S it still gives us a pretty decent reading. Even 12 V/D/S on a 3 volt gyro
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