 | | Dead HB
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| Hi All, While I was building my sumo robot I managed to short a wire in my HB. I put a wire that was connected to a multimeter and also connected to another part of the robot, into a digital sensor input, sparks came out and it smelt like burnt (...) (26 years ago, 22-Oct-98, to lugnet.robotics.handyboard)
| | | | | Re: Dead HB
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| Well maybe you should try replacing the HC11 for a start.. These things tend to spoil easily and for no apparent reason.... :( (or is it just bad luck?) That's funny, you shorted out something and it still can download? Maybe you should also change (...) (26 years ago, 22-Oct-98, to lugnet.robotics.handyboard)
| | | | | Re: Dead HB
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| Sounds like a lot of it is still up and running if you can download. I'd suggest going through the assembly instructions and performing the tests at the end of each section. You should, thereby, be able to isolate smaller areas that may be fried and (...) (26 years ago, 22-Oct-98, to lugnet.robotics.handyboard)
| | | | | Re: Dead HB
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| I tend to agree. Most people think that if the display is dead, the system is dead. The fact that you can download the program is a good sign. I think, you then need to prove that it was downloaded using simple known commands to establish that it is (...) (26 years ago, 23-Oct-98, to lugnet.robotics.handyboard)
| | | | | RE: Dead HB
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| (...) I´m using that nvrmas on HB and work excellent. You simply put the memory and disconnect the external battery! German Gentile (26 years ago, 24-Oct-98, to lugnet.robotics.handyboard)
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