Subject:
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Re: Polaroid 6500 stuff
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Wed, 26 Nov 1997 05:58:48 GMT
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Original-From:
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Fred G. Martin <{fredm@}nomorespam{media.mit.edu}>
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Viewed:
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2091 times
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Oh yeah, I meant to send an e-mail:
"There are new drivers and a wiring diagram for using the Polaroid
6500 sonar ranging module with the Handy Board!! Just visit the HB
home page:
http://lcs.www.media.mit.edu/groups/el/projects/handy-board/
Enjoy. -Fred"
That said, the answer to this question is simply, get rid of the
6-long diode chain and connect the Polaroid's power source directly to
your motor battery.
Fred
> We're planning to use the new Polaroid 6500 stuff on the Handyboard web
> page. We intend to use a six volt power source to drive our motors
> independently of the power source to the Handyboard itself (by cutting
> the appropriate trace on the board). How must we modify the setup shown
> in the schematic to make it work with our setup?
>
> Thanks for your help.
>
> - Abhay
>
> ---------------------------------------------------------------------
> Abhay Saxena Ashdown House 312D . __ You can lead a horse
> ark3@mit.edu 305 Memorial Drive /|(_ to water, but pastrami
> (617)225-9734 Cambridge, MA 02139 (____) sandwiches don't float.
> _____________________________________________________________________
>
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Message has 1 Reply:
 | | Re: Polaroid 6500 stuff
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| What was wrong with the old drivers? ---...--- ericson mar Master of Engineering Candidate Project: Mobile Robotics mar@cooper.edu (212)353-4356 Department of Mechanical Engineering The Cooper Union for the Advancement of Science and Art ---...--- (...) (29 years ago, 26-Nov-97, to lugnet.robotics.handyboard)
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Message is in Reply To:
| | Polaroid 6500 stuff
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| We're planning to use the new Polaroid 6500 stuff on the Handyboard web page. We intend to use a six volt power source to drive our motors independently of the power source to the Handyboard itself (by cutting the appropriate trace on the board). (...) (29 years ago, 26-Nov-97, to lugnet.robotics.handyboard)
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