 | | RE: Suppliers and rf link
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I bought most of the parts from the following: www.mouser.com www.digikey.com www.jameco.com The 68HC11 will be the most dificult to find. (26 years ago, 11-Dec-98, to lugnet.robotics.handyboard)
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| | Stepper vs DC
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after reading your mails, it seems to me that the dc motor is better than the stepper motor. doesn't the stepper motor offer any advantages over the dc motor? is the stepper motor that bad? edmund. (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | Re: Servos for the miniboard
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Jonathan, I would probably go with a futaba servo. I dunno how much torque you need, but for a small(up to .30 cubic inch displacement, maybe even .60) engine, the s148 does the job quite nicely. Tower hobbies sells them for $14, and they can be (...) (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | Suppliers and rf link
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Hi friends! I need some help from you, it's being very difficult to obtain the parts to make my Handy Board here in Brazil. I'm buying one from Hong Kong, but I'd like to buy some extra 68hc11s and lcds, between other things. I have relatives in the (...) (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | Re: Re. RF data link
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In response to rf link, How about standard wireless modems? I know of a few which are made specifically for this purpose and baud rates are between 300-9600 baud ,you set the rate according to your robots capabilities. If you are interested conact (...) (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | Fwd: Re. RF data link
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-- MIME ATTACHMENTS DISCARDED: 1. Content-ID: <0_913320756@inet_ou...aol.com.2> Content-type: message/rfc822 Content-transfer-encoding: 7bit Content-disposition: inline Content-Length: 1259 (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | How to get digital outputs from the handyboard???...???
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hi everyone, i have been trying for the past few days to get digital outputs from the board but with no success. i have been trying to get digitals outputs from the SPI's pins (J6). i have poke to make the port as output port. but the problem now is (...) (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | Servos for the miniboard
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I would like to use a servo to operate the throttle of a small gas engine. I am planning on using the miniboard to control the servo. Are there any brands to avoid? Are there any brands that are far better than the rest? Will just about any RC servo (...) (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | How to get digital outputs from the handyboard???...???
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hi everyone, i have been trying for the past few days to get digital outputs from the board but with no success. i have been trying to get digitals outputs from the SPI's pins (J6). i have poke to make the port as output port. but the problem now is (...) (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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| | How to get digital outputs from the handyboard???...???
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hi everyone, i have been trying for the past few days to get digital outputs from the board but with no success. i have been trying to get digitals outputs from the SPI's pins (J6). i have poke to make the port as output port. but the problem now is (...) (26 years ago, 10-Dec-98, to lugnet.robotics.handyboard)
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