 | | Re: Sonar and the handyboard
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My guess is that the Polaroid unit will only be able to drive transducers with electrical characteristics very similar to the Polaroid transducer. The transducer functions mainly as a capacitor, and in between pings, it is kept at a couple hundred (...) (27 years ago, 4-Feb-00, to lugnet.robotics.handyboard)
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| | Re: GP2D02?
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Yeah, go to Acroname Inc. at (URL) or Patrick Hui/The Robot Store at (URL) Ray Gansler Mike (K1-Fh/ESC1) <handyboard@media.mit.edu> wrote in message news:4B9D9ADDF526D21...kes.com... Has anyone found a source for the GP2D02? -----Original (...) (27 years ago, 4-Feb-00, to lugnet.robotics.handyboard)
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| | Re: hexipod walker
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COOL! How do you control 8 servos? I have the expansion board and there are only 6 servo connections there. What other port did you use to control the other 2 servo? Or do you use the expansion board at all? I am looking for a way to add two more (...) (27 years ago, 4-Feb-00, to lugnet.robotics.handyboard)
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| | Re: HB and Acceleration
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Actually, I live in Wisconsin, and I heard about the "Rockets for School" but no one in my high school knows anything about it. I saw it on the news. . . Now that I am in college, and I still want to try launching something up in the sky! Possibly a (...) (27 years ago, 4-Feb-00, to lugnet.robotics.handyboard)
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| | Sonar and the handyboard
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I need to attach an underwater sonar ranger to the handyboard but I cannot figure out how. Does anyone have any experience with this? One question that I have is if sonar transducers other than the polaroid 7000 unit can be attached to Polaroids (...) (27 years ago, 3-Feb-00, to lugnet.robotics.handyboard)
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