 | | Re: LM34 temp sensor to handy board?
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Jeff, I would highly recommend the LM358 single or dual supply op-amp. It comes in a dual package and works great on +5v only. The LM339 is a single supply comparator. There are several manufactures: motorola, and national both have data sheets on (...) (27 years ago, 25-Jul-97, to lugnet.robotics.handyboard)
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| | What is the better way to comunicate handyboard???
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I want to connect various handyboard in a ring configuration, and i think do it via the SPI port. I need aprox. 50 meters between handyboards.Can the SPI support that distance ??? If don't how i can do that. I don't know if use SPI, RS-232 or RS-485 (...) (27 years ago, 25-Jul-97, to lugnet.robotics.handyboard)
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| | RE: Smoking serial/charger board...!!!
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Ihave this problem, the reason be a capacitor in short randomly. Touch every cap., and search any hot , that is the very fast way to discover :))) !!!! Then unsolder any pin of this cap and search again. So probably the 5 volts at the out of 7805 go (...) (27 years ago, 25-Jul-97, to lugnet.robotics.handyboard)
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| | Re: Servo libraries
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See the 'Handyboard FAQ' -it's linked from the main page and explains the .icb file linefeed problem. (...) (27 years ago, 25-Jul-97, to lugnet.robotics.handyboard)
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| | Servo libraries
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Can any one help me out with problems downloading servo.icb.I'm using the shareware version of Ic and when I type load servo.icb the screen goes black and all of a sudden I'm back in Windows 95. Thank you, Joe Martin Email:joema@mpx.com.au (27 years ago, 25-Jul-97, to lugnet.robotics.handyboard)
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