 | | power supply —FARRO GAMPON LLAGUNO
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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 (...) (27 years ago, 3-Apr-97, to lugnet.robotics.handyboard)
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| | | | | Re: power supply —MAR ERICSON
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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. ---...--- (...) (27 years ago, 3-Apr-97, to lugnet.robotics.handyboard)
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| | | | | | Re: power supply —Jeffrey Strauss Morehead
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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 (...) (27 years ago, 4-Apr-97, to lugnet.robotics.handyboard)
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