| | handyboard@media.mit.edu is no longer!
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hi everyone, todd lehman and i have completed the transition from handyboard@media.mit.edu to LUGNET. we moved 233 addresses from the MIT list to LUGNET delivery. apparently 7 of you were on both lists at once -- getting double messages. here's (...) (24 years ago, 18-Oct-00, to lugnet.robotics.handyboard)
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| | kitchen electrical appliances.
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Dear sir or madame: Elecpro,a joint venture located in China mainland, is specialized in manufacturing kitchen electrical appliances. including rice cooker,electrical pressure cooker etc. In 1998 it passed the ISO9002 of international quality system (...) (24 years ago, 18-Oct-00, to lugnet.robotics.handyboard)
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| | Re: Running 4.5 V motor
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(...) If you mean a older lego 4.5V motor, then yes, it will work OK (I suppose). The max. voltage I ever ran a 4.5V battery at was 54V, and it seemed to survive OK. (Nom. 54V, I doubt more than 40 actual volts...I was launching airplanes with (...) (24 years ago, 17-Oct-00, to lugnet.robotics.handyboard)
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| | Running 4.5 V motor
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Is it okay to run a 4.5 V motor with the handy board's 9V motor driver as long as the pulse in only on <=50% of the time? (24 years ago, 17-Oct-00, to lugnet.robotics.handyboard)
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| | sonar and overflow
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Hi I've got a HB with an Exp-Board and the 6500 Polaroid Sonar Ranging Module. I want to measure distances greater than about 2.7m. So I tried to count the overflow flag at 0x1025 bit 7. But my counter runs to fast, that means it count more than the (...) (24 years ago, 16-Oct-00, to lugnet.robotics.handyboard)
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