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| General Electronics Chat This forum is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion? |
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1st December 2005, 04:56 PM
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The Forerunner GPS by Garmin is for runners, so I imagine it would have to be pretty accurate. Especially since it calculates speed.
And returning to the mouse idea...Don't the new ones, without the roller balls, use IR to determine that it has moved? Can't something like this be employed? Mike |
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1st December 2005, 05:38 PM
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If you had a least two GPS receivers and surveyed your site's location, couldn't you just send your own correction signals? Those embedded GPS modules go for around $15 nowadays.
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