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Unread 26-01-2004, 17:49
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Mark McLeod Mark McLeod is offline
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Re: edu and ir beacon

Quote:
Originally Posted by alan koch
Do I need a RC controller hooked up to the edu controller to get the beacon to work? Built the beacon, downloaded the beacon code, and nothing happened. Thanks
Alan
You only need the EDU controller to power the beacon.

Did you follow the original circuit diagram provided by FIRST, or the corrected version? The FET leads 2 & 3 are reversed in the original circuit diagram.

You are aware that when you power-up the beacon you won't actually see anything, since it broadcasts in infrared? A digital camera will allow you to "see" the beacon LEDs glowing, but you have to point the LEDs at the camera (don't look from the side).
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