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 | | Re: Downloading problems
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| (...) please download the latest 6811 Downloader for Macintosh, just posted last week on the HB web site. Fixes compatibility probs. (...) th the (...) OK, yes, you've already downloaed. (...) plus (...) please download these files from the HB web (...) (26 years ago, 27-Dec-98, to lugnet.robotics.handyboard)
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fred
(score: 0.901)
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fred
(score: 0.900)
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| | Announcing the Handy Board Expansion Board
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| Greetings everyone, It's the last day of 1998, so it's a good time to announce the official release of the Handy Board expansion board. The Handy Board Expansion Board is officially released! The Expansion Board plugs on top of the Handy Board, and (...) (26 years ago, 31-Dec-98, to lugnet.robotics.handyboard)
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fred
(score: 0.900)
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fred
(score: 0.900)
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| | Re: INTERACTIVE C
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| not really. you can issue serial line characters to the desktop PC from the HB (see the FAQ), but IC cannot display them. so, for interactive development, it won't work. but if you can quit IC and run a terminal emulator program on your PC (e.g., (...) (26 years ago, 4-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.900)
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fred
(score: 0.900)
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| | Re: using external batteries
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| the label on the diagram says "cut motor trace here" with an arrow that points to a dark band. if you look at your HB, it won't have a dark band. that's where you need to cut. slice through the green-coated trace where that dark band on the picture (...) (26 years ago, 6-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.900)
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| | Re: servo help
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| try running the servo off of a separate power supply; e.g., 4 AA cells. you'd connect the servo red wire to the battery + lead, the servo black wire to the battery - lead, and also connect the battery - lead to the HB motor ground. in general it is (...) (26 years ago, 6-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.900)
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fred
(score: 0.900)
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| | Re: Handyboard power supply
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| what is the amp-hour rating of each cell. standard AA rechargables are 500 to 800 mAh. if your cells are significantly different than this, the charging might not work properly. generally though i don't see too many probs with this. you might need (...) (26 years ago, 6-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.900)
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| | Re: loading files with IC
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| In fact, that's weird.. I can't answer to that. To me, I'm pretty sure that IC would have gave me an error, like when I try to load a C program without having loaded the ICB containing the special function used by this C program. For example, i (...) (26 years ago, 22-Apr-98, to lugnet.robotics.handyboard)
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fred
(score: 0.900)
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fred
(score: 0.899)
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| | Re: A newbie question
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| if your robot is not allowed to even partially cross the duct tape, you must have an additional inner marking that the robot can see so it knows it's near the "danger zone" and can change direction. f. (...) (26 years ago, 9-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.899)
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| | Re: Fred Meyer 20% off
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| (...) That's kind of odd. Fred Meijer is local to Grand Rapids, MI. Is Fred Meyer (the owner and/or founder of Fred Meyer, I assume) still around? Fred Meijer is, he's in his 70's. Steve (26 years ago, 29-Sep-98, to lugnet.loc.us.wa.sea)
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fred
(score: 0.899)
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fred
(score: 0.899)
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fred
(score: 0.899)
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| | Re: Readings
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| yes, memory wires should be oscillating, back and forth betw 0 and 5 volts. this is not floating; floating implies not connected. re: your other DL probs, usually, it is a bad connection on the PCB. try continuity checks on the memory subsystem. (...) (26 years ago, 17-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.899)
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| | Re: help again
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| check that the RxD line on the hc11 is properly pulled up to +5v through R15. also, make sure you are *HOLDING DOWN* the STOP button until the BATT light goes off. this wasn't clear from your msg. finally, try getting the HB into boot mode with the (...) (26 years ago, 16-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.899)
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| | Re: HandyBoard in Germany
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| Hi Rich, so wie es sich ließt, kannst Du besser deutsch wie ich englisch. Vielleicht sollten wir eine Deutsche HB-User Ecke einrichten :-) :-) - Mal sehen was Fred dazu sagt.- Da mein englisch nicht das beste ist, habe ich so manches mal Probleme, (...) (26 years ago, 6-May-98, to lugnet.robotics.handyboard)
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fred
(score: 0.899)
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| | Re: IC PROBLEM
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| yes, you are having lib conflicts. you should get the latest at (URL) latest has _raw_analog in the .icb file and NOT in the lib_hb.c file. re: synchronizing probs, try running IC in a full screen DOS window, or boot your computer in DOS mode. the (...) (26 years ago, 18-Jan-99, to lugnet.robotics.handyboard)
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fred
(score: 0.899)
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