Subject:
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Re: RCX 2.0 -- ideas. Keeping memory alive.
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 5 Jan 1999 11:26:31 GMT
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Original-From:
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mwalimub@aol.SAYNOTOSPAMcom
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Viewed:
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1206 times
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I was wondering if it would be possible to hook a 1 farad capacitor to one of
the input ports to keep memory alive while changing batteries. You wouldn't
need 9 volts, since the input ports are connected to the system bus at 5v. It
could be attached to one of the connectors like a sensor. The only problem I
can foresee is that it would be an active circuit on the port. I believe that
M. Gasperi's general purpose analog circuit would take care of that.
chris
--
Did you check the web site first?: http://www.crynwr.com/lego-robotics
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