 | | RE: Non-volatile memory storage?
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Brad, I know in the Mobile robots book they used a Ram chip that had a built in battery back up, whether this would work in the Handyboard (Possible opposing voltage problem), or indeed where you'd get it from. Matt (...) (24 years ago, 2-Apr-00, to lugnet.robotics.handyboard)
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| | Non-volatile memory storage?
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Anybody know a way to store code in the non-volatile memory of the handy-board? If the board is not battery backed by the 12V pack I lose all memory in RAM. Thanks guys. P.S. I am also looking for a timing routine, a way to have a program run for a (...) (24 years ago, 1-Apr-00, to lugnet.robotics.handyboard)
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| | Re: Question about uP's
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(...) I'm using an E9 part in a couple of Handyboards. When you set up the CONFIG register (I think most of the downloaders do this for you), you end up disabling the internal ROM and then it looks like an A1 part or so. Works great for me. I think (...) (24 years ago, 1-Apr-00, to lugnet.robotics.handyboard)
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| | ADXL202 use with HB?
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On Slashdot ( (URL) ) there is an article (URL) ) that talks about a tilt sensor/accelereometer that was connected to a Palm Pilot for gaming purposes. The ADXL202 (URL) ), from Analog Devices, seems to be a perfect sensor for a Handy Board based (...) (24 years ago, 31-Mar-00, to lugnet.robotics.handyboard)
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| | selling my handyboard and misc
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Hi, I'm selling a fully assembled handyboard(incl. adapter,nicad, and case) since it no longer meets the specs for my new projects and need some cash to help purcahse new parts. It is about a couple years old but still in great condition. Also I (...) (24 years ago, 31-Mar-00, to lugnet.robotics.handyboard)
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