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 | | Voltage problem?
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| Salutations all, I've got two serial charger boards that are behaving starngely... At the end of the second assembly stage, after installing the MAX232, I get what appears to be an improper voltage when the 232's pin 10 is tied to -10 volts. Here's (...) (27 years ago, 31-Jul-97, to lugnet.robotics.handyboard)
| | | | | Re: Quality Technologies QRD1114 and QRB1114?
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| Hi Duncan, Yes, I have worked with these parts and they can detect beyond this distance. I do not remember the exact distance but I would say at least serveral inches. -Pandit ---...--- (...) site (...) (27 years ago, 31-Jul-97, to lugnet.robotics.handyboard)
| | | | | Polaroid Ultraschall
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| Hi, i4m looking for the polaroid Ultraschall sensorboard. How much is it and is it possible to buy it in germany (Which company ?) thanks bernd klein (27 years ago, 30-Jul-97, to lugnet.robotics.handyboard)
| | | | | Remove
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| Plaese remove me during August. Thanks. (27 years ago, 30-Jul-97, to lugnet.robotics.handyboard)
| | | | | Re: LCD Displays
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| Wirz Electronics has the best deal: a 16x2 LCD for $8!!! go to www.wirz.com and follow the links to the serial LCD interface, the LCD is sold separately and there is no minimum. jm (...) (27 years ago, 30-Jul-97, to lugnet.robotics.handyboard)
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