 | | battery charging monitoring
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I have designed a simple lead acid charger for 12 V batteries and i am looking for a software program for 68hc11 microprocessor in order to monitor certain charging characteristics ( voltage, current, temperature). Thank you. (26 years ago, 12-Jan-01, to lugnet.robotics.handyboard)
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| | Sonar/Compass together on HandyBoard Expansion
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Has anyone tried interfacing a PNI Compass to a Handyboard expansion board w/sonar? Can anyone share the info? (26 years ago, 12-Jan-01, to lugnet.robotics.handyboard)
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| | Re: downloading the pcode during assembly
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The HB is supposed to be in special test mode, see (URL) . Re your downloading problems, first, see the debug info at (URL) the Windows serial debug test there, make sure that the serial signals are getting from the HB's RJ11 connector to the 68HC11 (...) (26 years ago, 12-Jan-01, to lugnet.robotics.handyboard)
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| | downloading the pcode during assembly
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hi, I am during the assembly phase where I am supposed to be able to download the pcode to the handy board. I've placed on my handyboard a UM62256A-10L as RAM a MC47HC132N and a PICVUE 16x2 LCD PVC160203P All the test from the handyboard assembly (...) (26 years ago, 12-Nov-00, to lugnet.robotics.handyboard)
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| | Re: Encoder Implemenation questions
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(...) I would suggest shutting it down early (say 5 ticks early) and using a "jog" mode whereby brief pulses are sent to the motor to move it the remaining distance. Lets say you shut it off at 19 (targeting 24) and the motor/load's momentum carries (...) (26 years ago, 12-Jan-01, to lugnet.robotics.handyboard)
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