 | | IRPD sensors
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I have gotten some Infrared Proximity Detectors (IRPD), but no instructions for using them with the handyboard. These are set up with an infrared LED on each type of the sensor, and they are intended to give left/right/front detection. The program (...) (25 years ago, 14-Jun-99, to lugnet.robotics.handyboard)
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| | Motion sensor
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Hello all, Thank you for all of your kind help in the past. Here is another question that I hope is worthy of your time... I have a motion sensor purchased from Acroname (Eltec, I forget the part number). It works, as I had written a small program (...) (25 years ago, 14-Jun-99, to lugnet.robotics.handyboard)
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| | H-bridge
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Hello, Does anyone know if there is a vendor that sells a H-bridge that is ready to be used for the Handy-board, instead of me having to wire up a National Semiconductor LMD18200. Thanks for your time guys. Juergen Lunkwitz Drexel University (25 years ago, 14-Jun-99, to lugnet.robotics.handyboard)
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| | serial
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Hi, I am also having some problems with serial communications. I am trying to send information back and forth between linux and the handyboard. I wrote a simple serial sender for linux and have been trying to send to the handyboard. I have two big (...) (25 years ago, 14-Jun-99, to lugnet.robotics.handyboard)
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| | Re: Precision Resistor?
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I actually used a small 5K POT (precision, multiturn), and tuned the output for 38 KHz. Hope it helps. K.L. McKinnon (...) (25 years ago, 13-Jun-99, to lugnet.robotics.handyboard)
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| | Precision Resistor?
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lynneg@dbn.lia.net Hi, I'm trying to build a HandyBoard up from scratch and am having a few problems with certain parts. Very few companies sell the 3.83K presision resistor (R4) or only at an extremely high prices. Would it be possible to replace (...) (25 years ago, 13-Jun-99, to lugnet.robotics.handyboard)
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| | Question about interrupt driven serial port input queue available for testing
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Hi pals, I downloaded the package for interupt driven serial queue from the website ((URL) I tried to run the demonstration file as instructed. But i didn't understand which communication application should be used for this purpose. Can any one (...) (25 years ago, 12-Jun-99, to lugnet.robotics.handyboard)
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| | Re: Memory & Sound Detection
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Dear Jose, (...) I believe that there is an unload command, with syntax unload <filename> Please verify it. Yours sincerely, Nitin (25 years ago, 11-Jun-99, to lugnet.robotics.handyboard)
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| | EEPROM burner
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I apologize for this to those who mind. It *is* a bit off topic, but I have tried all other avenues available to me with no luck. I'm looking for a person who has an EEPROM burner or the schematic for one (If I had the schematic I would build one (...) (25 years ago, 10-Jun-99, to lugnet.robotics.handyboard)
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| | Re: Hi
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I don't know if the code gets corrupted, but the LED's do not do what they are supposed to do in download mode once in a while. Regardless of the lighting of the LED's, I am still able to download the code into my handyboard and keep on 'botting! (...) (25 years ago, 10-Jun-99, to lugnet.robotics.handyboard)
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