 | | uncondition jump to label
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Hi all, Can we use goto command in IC for unconditional jump to label. If yes, how. If no, any alternative any body using for this. Help would be much appreciated. regards Javaid Iqbal (26 years ago, 30-Nov-98, to lugnet.robotics.handyboard)
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| | Extra output for clocking
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I have a stepper motor controlled by a Motorola MC3479 driver, which basically allows me to input a clock and the direction from the handyboard and the driver does the sequencing. So I'm using 2 pins from the HB's motor output for controlling the (...) (26 years ago, 30-Nov-98, to lugnet.robotics.handyboard)
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| | Re: Good 9V motor source
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(...) The Bulldozer kit has a decent gearbox in it, however there are some problems with it. The motors are 3v, so you really need to use an alternate power supply. Also, the tracks are not very good at all and will not last under any real use. the (...) (26 years ago, 30-Nov-98, to lugnet.robotics.handyboard)
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| | Re: Good 9V motor source
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(...) Try Lego Technic kits. Start with a basic kit like the Giant Model Set (#8277) for $44, and add a couple 9V mini gear motors (#5225) for $17.50 each and a gear assortment for $4.50. Call Lego Shop-At-Home for a catalog (1-800-453-4652). If (...) (26 years ago, 29-Nov-98, to lugnet.robotics.handyboard)
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| | Re: Choosing a shaft encoder?
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(...) I would have to agree. We evaluated incremental encoders from US Digital. We purchased the "low cost" encoders and paid just over $54 US. -d # rsh -l God universe.all find / -name '*windows*' -exec rm -rf {} \; (26 years ago, 29-Nov-98, to lugnet.robotics.handyboard)
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| | Good 9V motor source
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Hi all....I'm looking for a good source of 9V gear motors that i could use with the handyboard for a mobile robot. Currently, i am just using the little 9v motors that came with the board, which i have plugged into the cheap gearbox from a toy tank, (...) (26 years ago, 29-Nov-98, to lugnet.robotics.handyboard)
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| | Re: -1 with sonar routines?
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(...) The elapsed time calculation can result in negative numbers since the system clock wraps back to zero when it's maxed out. If the elapsed time comes up negative, then the sonar_sample() and sonar_closeup() functions return -1. This could be (...) (26 years ago, 29-Nov-98, to lugnet.robotics.handyboard)
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| | -1 with sonar routines?
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What causes a -1 with the sonar routines. I checked about all the connections that I could think of. Any help would be appreciated Thank you, -Peter ---...--- Peter Eacmen Boston Latin School babylongod@usa.net Knowledge is power, power is money, (...) (26 years ago, 29-Nov-98, to lugnet.robotics.handyboard)
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| | stepper motor standard libary
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hi, i need to know that is there any standard libary files in the Interactive C software required if i want to use a stepper motor ? If Yes, how should I porceed it ? rgds, phillip (26 years ago, 29-Nov-98, to lugnet.robotics.handyboard)
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| | Re: Has anyone been experimenting with mapping algorithms?
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For a class project, I found a few alternatives for obstacle avoidance with known areas using evolvable code. You could call it mapping, I suppose, though it maps for a specific type of problems - those that have a "goal" of some sort (I used a (...) (26 years ago, 29-Nov-98, to lugnet.robotics.handyboard)
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