 | | ------( Welcome to lugnet.robotics.handyboard )------
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Welcome to lugnet.robotics.handyboard, a LUGNET discussion group. CHARTER/PURPOSE: lugnet.robotics.handyboard (group): Focused discussion group for the Handy Board device: distribution of information of any sort about obtaining, debugging, or using (...) (27 years ago, 12-Sep-99, to lugnet.robotics.handyboard)
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| | Re: Is there a device that...?
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You can try some IO cards. I don't know of any that connect to the ports but I know most can plug into ISA/PCI ports and have programmable I/O ports taht can be used by various differnt languages. I remeber somthing in the lines of "PC Systems (...) (27 years ago, 11-Sep-99, to lugnet.robotics.handyboard)
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| | Is there a device that...?
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Is there a device that connects to a computers COM or Parallel port that can measure voltage, on different channels. All I need is a digital input like the HB. So if there is a signal it would report true and if there is no signal then it would (...) (27 years ago, 11-Sep-99, to lugnet.robotics.handyboard)
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| | Re: RF Module
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Hi, Sorry I didn't get back to you yesterday. It sounds like you need to tune your radio modules. It could be your transmitter, receiver or both. If you don't have a function generator to create an input square wave for testing, you could try to get (...) (27 years ago, 10-Sep-99, to lugnet.robotics.handyboard)
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| | RE: Please help me unsubscribe!
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I just don't understand why anybody would *want* to get off the handyboard list... (...) (27 years ago, 9-Sep-99, to lugnet.robotics.handyboard)
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| | Conveting ASM files to ICB
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Hello, I have not been able to successfully convert ASM files to the ICB format to use with Interactive C. As a test I tried to convert servo_a5.icb to servo_a5.asm, this is what I got. The file cannot be loaded into IC. Any suggestions? script (...) (27 years ago, 9-Sep-99, to lugnet.robotics.handyboard)
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| | LMD18200
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is anyone familiar with this driver chip National Semi LMD18200 H BRIDGE up to 3A continuous 6A peak(200ns) supply voltage from 12-55V QUESTION does this mean i can't use a 9.6V battery pack for motors? is this a plug and play? (27 years ago, 9-Sep-99, to lugnet.robotics.handyboard)
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| | hb
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Hi all!! Have someone the eagle files *.sch and *.brd for the hb? Thanks markus (27 years ago, 9-Sep-99, to lugnet.robotics.handyboard)
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| | Re: LMD18200
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(...) Correct, it has a minimum voltage for correct operation. You can use a separate battery pack with a higher voltage and simply connect the grounds to your 9.6V battery. This chip is NOT a 293 replacement. You would have to build a small circuit (...) (27 years ago, 9-Sep-99, to lugnet.robotics.handyboard)
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| | Re: RF Module
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Hi. Have you tried attaching the data out (middle pin on three pin header) from the encoder board to the data in (also middle pin on three pin header) on the decoder with a common ground to each? This will allow you to test the encoder/decoder (...) (27 years ago, 9-Sep-99, to lugnet.robotics.handyboard)
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