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 | | Cheap Sonar
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| A while back there was a discussion on cheap sonar. I was wondering if anyone has tried the sonar device from this page (URL) . If someone has tried it, could you tell me what you think of it, and if you ran into any problems using it. Also, I just (...) (27 years ago, 30-Mar-98, to lugnet.robotics.handyboard)
| | | | | Robot pics
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| We have pictures and schematics of our new robot "Betty" on-line. It uses our Finger Board for the controller, a compatible "Handy Board" Embedded Acquisition Systems 1565 Shrader Street San Francisco, CA 94117 WEB (URL) jfong@hooked.net (27 years ago, 30-Mar-98, to lugnet.robotics.handyboard)
| | | | | Re: Cannot download :(
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| (...) I had a similar problem, and while I couldn't exactly fix it, I managed to avoid it as follows: I had a serial mouse on COM1 and the HB plugged into COM2. I could *not* download like this no matter what I tried. So, on a whim, I found a 9 to (...) (27 years ago, 30-Mar-98, to lugnet.robotics.handyboard)
| | | | | Servos
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| Can you hook up RC servo signal inputs to the motor drivers? It looks to be feasable as both require a pulse width modulated signal but I'm not sure if the motor driver's carrier frequency and range of pulse widths is suitable. Any ideas - it would (...) (27 years ago, 30-Mar-98, to lugnet.robotics.handyboard)
| | | | | Cannot download :(
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| hello, I'm having trouble downloading on my Dell 300mhz PII computer but for some reason have no trouble downloading on my old 486dx2 though. I get a "wrong port or board mode message" when I use the HBDL.exe software and a "timeout on serial (...) (27 years ago, 30-Mar-98, to lugnet.robotics.handyboard)
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