 | | Got some code for you: Sonar on handy in feet & inches!
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Hi, I wanted to see how to convert the sonar hits into feet in inches. Well as the textbook rule goes it looke like it takes 333.333 ticks = 1 inch round trip. Since the timer is running 2,000,000 counts per second. But in real life I had to fudge (...) (26 years ago, 14-Sep-00, to lugnet.robotics.handyboard)
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| | Hall Effect Encoder = sloppy, going optical
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Well the Quad hall effect switch encoder does not give repeable resolution. If I say 14 ticks = right turn (motors going in opposite direction) well. sometime it is on the money, sometime it's not. And I don't have a racer.. I have it running slow (...) (26 years ago, 13-Sep-00, to lugnet.robotics.handyboard)
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| | Re: Rover based on Hanyboard is evolving well!
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Sure.. hey I thought I replied to the list. Here's the picture so far.. note: lugenet doesn't allow jpeg attachments so You will get the image, lugenet will reject them. I am hoping to put up a webpage soon. I've got a few sensors I am designing (...) (26 years ago, 13-Sep-00, to lugnet.robotics.handyboard)
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| | **cant use 100 step mtr prgrm wth...
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Hi, I am trying to use the 100 step motor code and a Hb expansion board. I can get either one of them to work ALONE ONLY. So I can only use the expansion board. OR the 100 step pcode, How do I install both so they dont conflict with one another. (...) (26 years ago, 13-Sep-00, to lugnet.robotics.handyboard)
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| | Problems with microprocesseurs
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Hello, I work with a Handy Board and an other board based on 68hc11E2. The first is master and the second is slave. The SPI communication is OK between 2 boards. The first send the position of servos to the second. At the start, all is OK. After 2 (...) (26 years ago, 13-Sep-00, to lugnet.robotics.handyboard)
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