 | | Re: blowing analog inputs [was: Battery Level Indicator]
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(...) this isn't right, so i feel the need to correct you. the hc11's analog inputs are sensitive; i have seen many of them destroyed (on a pin-by-pin basis), and voltages above 5v or below 0v are the cause). more accurately, it's not the voltage (...) (26 years ago, 21-Jan-99, to lugnet.robotics.handyboard)
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| | ROVER
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Dear Mr Fred Martin/friends, We have run into some strange problems.Whenever we download the pcode_hb.s19 to the handy board using dl.exe we first get it is loading bootstrap program then the pcode.It shows the loading by a series of dots and (...) (26 years ago, 21-Jan-99, to lugnet.robotics.handyboard)
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| | Re: Douglas Electronics Expansion Board
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We have revised the Handy Board Expansion Board Kit documentation to refer to the information on the Handy Board website. Tom Brusehaver is correct in his post that the J11 flex cable connector is not included in the kit as it is supplied with the (...) (26 years ago, 20-Jan-99, to lugnet.robotics.handyboard)
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| | off topic but cool
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I thought you might find this interesting ... a tiny one inch hard disk drive weighing 17 grams, capable of storing 340MB: (URL) (26 years ago, 20-Jan-99, to lugnet.robotics.handyboard)
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| | Dual Coaxial power jacks?
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I am new to the Handy board and Mine is in the starting phases of construction. I would like to ask the more experienced roboticist. 1. Why is there a power jack on both the Handy board and the charger? does the Interface need power? and if there is (...) (26 years ago, 20-Jan-99, to lugnet.robotics.handyboard)
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