 | | Fwd: (OT) Robotics Engineer
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-- MIME ATTACHMENTS DISCARDED: 1. Content-ID: <0_921929128@inet_ou...aol.com.2> Content-type: message/rfc822 Content-transfer-encoding: 7bit Content-disposition: inline Content-Length: 2010 (26 years ago, 20-Mar-99, to lugnet.robotics.handyboard)
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| | (OT) Robotics Engineer
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Hello Everyone, I received the following e-mail from a student and since I'm not employed in this field I thought there might be someone on the list that could respond. Please send your e-mail address directly to me so that I may forward it. Thanks (...) (26 years ago, 20-Mar-99, to lugnet.robotics.handyboard)
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| | Help with Serial Ports, Please !!!
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Hello, I'm trying to port some working Qbasic code to Tcl8.08 (NT4.0), so I can embed it into the tcl-httpd, and make a robotic application controllable from the web (with the Tcl plug-in), but I'm having a hard time configuring the serial port (...) (26 years ago, 20-Mar-99, to lugnet.robotics.handyboard)
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| | new intranet ip
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the new address for the intranet site is (URL) going to the old address will be redirected to this new one. Hopefully, this will resolve some of the login issues. Regards, mark williamson (26 years ago, 19-Mar-99, to lugnet.robotics.handyboard)
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| | Unsubscribe
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Unsubscribe Handyboard List (26 years ago, 18-Mar-99, to lugnet.robotics.handyboard)
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| | Re: wireless connection
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please reply to me too about this! thanx =) chen (...) (26 years ago, 18-Mar-99, to lugnet.robotics.handyboard)
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| | Re: Using the DC to DC converter
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(...) Yes, P=VI. When the Specification sheet says the converter can source 1W, they mean at most 1 Watt. When your sensor says it consumes 35mA, this is again the max and only if the 12V is supplied. If less than 12V is supplied it will probably (...) (26 years ago, 18-Mar-99, to lugnet.robotics.handyboard)
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| | Using the DC to DC converter
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Hi, I intend to use a 5V source battery going thru a DC to DC converter to get a 12V source. Then this 12v will connect to my diffuse sensor which operrate at 12V. The sensor's current consumption maximum is 35mA. If the output Watt of the DC-DC (...) (26 years ago, 18-Mar-99, to lugnet.robotics.handyboard)
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| | Moutor Output Circuit
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It seems we fried our motor output circuit quite nicely. We've replaced the L293D chips and we replaced the 74HC374 with the 74HC374E that came with our expansion board. Seemed to clear up a few issues, but both LED's are coming on for a couple of (...) (26 years ago, 18-Mar-99, to lugnet.robotics.handyboard)
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| | Re: help please
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Compatible substitutions for: Digikey# P6305 6.3v 470uF NICHICON Aluminum Axial General Purpose Miniature VX Series Capacitance Value: 470 µF Capacitance Tolerance: ± 20% Capacitance Range: 376.00 µF to 564.00 µF DC Voltage: 6.3v DC Temperature (...) (26 years ago, 17-Mar-99, to lugnet.robotics.handyboard)
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