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Please unsubscribe me from the handy board mailing list. Rich Connelly (25 years ago, 11-May-99, to lugnet.robotics.handyboard)
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| | Re: DS1233
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Daniel, You can use the Motorola 34064, I used it in both of the Handyboards I build. ***WARNING*** the Motorola 34064 and the Dallas Semiconductor DS1233-10 have different pins out. They are both in 3 pin to-92 packages. I don't remember which two (...) (25 years ago, 11-May-99, to lugnet.robotics.handyboard)
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| | RE: SHARP new product
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I believe the expansion board "lego" connectors do no have the pull-up resistors, so you should be able to connnect the GP'12 directly to these ports without modifying the HB... PS. $7 is about 3x cheaper than what they are here... -Drew (...) (25 years ago, 11-May-99, to lugnet.robotics.handyboard)
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| | Sensors & Parallel Port
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Hi, I'm not sure if I recently had a day dream about interfacing sonars directly with the parallel port, or I actuallydid see a web resource containing such info... Has anyone here seen such resource, or had the same day trip ? Best, Andre Philippi. (...) (25 years ago, 11-May-99, to lugnet.robotics.handyboard)
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| | Re: transmitting via airwaves
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(...) Scott, I did a RF communications between two boards before, and use the DVP module. The only problem is that I can only received data effectively at 300 baud. I want to do some video transmission, but I don't have the time to finished it - I (...) (25 years ago, 10-May-99, to lugnet.robotics.handyboard)
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| | Re: SHARP new product
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(...) Yes, you are right. I choose gp2d12 mainly because - I have so many code to load to the board. With this, I don't need to load the .icb file that goes with the gp2d02, instead use the analog() commands directly to get the distance. But be sure (...) (25 years ago, 10-May-99, to lugnet.robotics.handyboard)
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| | Re: transmitting via airwaves
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[shsc9801@condor.stc...state.edu] spake unto the ether: (...) We have done this the last 2 semesters with our Autonomous Robotics course here at CWRU ((URL) I bought a $125 color CCD camera from DigiKey and a $23 VHF transmitter kit from JDR (...) (25 years ago, 10-May-99, to lugnet.robotics.handyboard)
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| | Battery question
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If you connect the batteries in parallel you will increase the current which is something i'm not sure you want to do. if you connect them in series it will increase the voltage which is what i believe you would like to do. the problem comes because (...) (25 years ago, 10-May-99, to lugnet.robotics.handyboard)
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| | RE: SHARP new product
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Does anyone know where these can be found? I would really like to try some of these out on a new project that I am working on. Thanks for any help! Bill Denzel -----Original Message----- From: maja@robotics.is.tohoku.ac.jp (...) (25 years ago, 10-May-99, to lugnet.robotics.handyboard)
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| | transmitting via airwaves
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Hello, Has anyone tried transmitting such things as a camera (like they have in Jameco) from the handyboard to a computer or tv? The only problem I forsee is powering the transmitter. Anybody have any ideas? Scott Scott Sherman IT Spec. II St. Cloud (...) (25 years ago, 10-May-99, to lugnet.robotics.handyboard)
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