 | | Re: Compass or Gyro —Fabio Sardone
| | | | (...) Derek, what you need to assess is how stable you need a reading (I guess you want an heading). A compass needs a stable platform to provide you with a decent value. Any acceleration (turning is a kind of acceleration) is going to spoil you (...) (22 years ago, 19-Jun-02, to lugnet.robotics)
| | | | | | | | | | Re: Compass or Gyro —John Barnes
| | | | | About the most economical way to install a compass is the Dinsmore analog unit. It has two analog outputs which you will need to do some serious processing on, they aren't sin and cos, so you have to do a sort of arctan and then lookup table (...) (22 years ago, 19-Jun-02, to lugnet.robotics)
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