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Unread 13-03-2003, 14:16
David Bing David Bing is offline
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Powering with the Competition Port

I was just wondering something. How would you go about powering the OI with the competition port, like they do at the competitions?
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Unread 13-03-2003, 14:42
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Innovation FIRST has never officially said, but several people have discovered, accidentally or otherwise, that pin 1 is what carries power.

I don't know if it is 9 volts or 5 volts (or something else). All I know is what other people have posted here.
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Unread 14-03-2003, 20:45
David Bing David Bing is offline
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So...I'd connect the positive end to pin 1 and the negative to any of the grounds?
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Unread 14-03-2003, 22:14
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correct...but by doing so, you void your warranty, yadda, yadda, yadda.

You should definitely check the voltage at pin 1 both when it is plugged into the wall and when it is plugged into the robot via tether. That should give you an idea of what is the correct voltage to apply. Remember that pin 8 is ground.
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Unread 17-03-2003, 19:30
Rickertsen2 Rickertsen2 is offline
Umm Errr...
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Quote:
Originally posted by David Bing
So...I'd connect the positive end to pin 1 and the negative to any of the grounds?
This is probbly true but not necessarily depending on the internal circuitry of the OI.

Please post whatever you find out.
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