Subject:
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Re: power supply
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Thu, 3 Apr 1997 20:54:50 GMT
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Original-From:
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MAR ERICSON <mar@cooper/saynotospam/.edu>
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Viewed:
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2231 times
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I've found that alkaline batteries work well. I used it to power motors
too and they seem to work fine. I tested a flashlight bulb and found that
it drew 0.79 A at the rated voltage. So alkaline, D-cells at least, can
handle the current.
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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
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On Thu, 3 Apr 1997, FARRO GAMPON LLAGUNO wrote:
>
> Anyone?
>
> I'm wondering if a 9V Alkaline battery could replace the battery pack in
> the HB. I'm merely going to use the 9V battery to power the HB and its
> memory. I'm not going to use any of the 5V-line supplied by the HB. In
> other words, all the external devices (i.e. sensors, motors) are powered
> by another power supply.
>
> Thanks
>
>
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Message has 1 Reply:
 | | Re: power supply
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| I have never done much battery work and I was wondering if using a separate battery with a common ground to the HB has caused anyone any problems during charging or any other situation. I have common grounded a 3v battery pack to the HB supply to (...) (28 years ago, 4-Apr-97, to lugnet.robotics.handyboard)
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Message is in Reply To:
| | power supply
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| Anyone? I'm wondering if a 9V Alkaline battery could replace the battery pack in the HB. I'm merely going to use the 9V battery to power the HB and its memory. I'm not going to use any of the 5V-line supplied by the HB. In other words, all the (...) (28 years ago, 3-Apr-97, to lugnet.robotics.handyboard)
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