 | | RE: System interupt problems?
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(...) I'm pretty sure that since the Handy Board also uses TOC4 as its system interrupt, that it takes care of clearing the interrupt. My code just gets linked in and gets executed before the Handy Board code (though I don't know what the HB code (...) (26 years ago, 18-Jun-98, to lugnet.robotics.handyboard)
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| | RE: Walking robot - Related Topic
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Mike, I have actually seen only 3 reasonable quality walkers on the market (the 6 legged kind) but I have to admit that I haven't searched that far recently. Lynxmotion ((URL) do one which looks to be pretty good quality however it is a bit (...) (26 years ago, 18-Jun-98, to lugnet.robotics.handyboard)
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| | RE: System interupt problems?
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Tim, I just scanned your code, so I might have missed it, but don't you have to clear (or set) a flag in your interrupt routine to reenable the TOC4 interrupt? Mike ---...--- From: Timothy B. Gold[SMTP:goldt@ee.byu.edu] Sent: Wednesday, June 17, (...) (26 years ago, 18-Jun-98, to lugnet.robotics.handyboard)
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| | Re: Handy Board Header
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I once ordered male ED7xxx series and they work ok. I do like them. I never tried the female ones. According to HB manual, the Digi-Key parts are: 929974-01-36-ND - female 36 pins. 929834-01-36-ND - male 36 pins. Regards, -Pandit ---...--- (...) (...) (26 years ago, 18-Jun-98, to lugnet.robotics.handyboard)
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| | Re: Hot Wire Anemometers
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(...) Actually, I'd want to modify the curve. Stock, the cars run very rich. For people interested in getting the most hp out of them, we'd want to be able to lean the engine out a bit (along with reducing the intake restriction). But this is (...) (26 years ago, 18-Jun-98, to lugnet.robotics.handyboard)
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| | Re: Hot Wire Anemometers
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(...) Not to mention that the sensor that is already built-in to the car is probably non-linear as well, which means that the software in the car's computer is already set up for that specific curve. If you were to replace it with another (...) (26 years ago, 17-Jun-98, to lugnet.robotics.handyboard)
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| | System interupt problems?
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I need some help! We have a handy board hooked up to some decoders, which we will use to help track our robot as it moves across the floor. We have to do a few pokes and a peek to read the decoders, but we've got it all set up and it works (...) (26 years ago, 17-Jun-98, to lugnet.robotics.handyboard)
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| | Re: Hot Wire Anemometers
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(...) Mass airflow sensor on a Eagle Talon/Mitsubish Eclipse/Plymouth Laser. Hmm..it sounds like it might be a lot more work to actually get something like this to work reliably in a car where all of the above can vary by a great amount. -Paul (26 years ago, 17-Jun-98, to lugnet.robotics.handyboard)
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| | RE: Cheap air flow sensor
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(...) I'll have to check this out. We havn't actually used hot-wire-anemometers recently, partly because we havn't had the need, and partly because vortex-shedding flowmeters are all the rage right now. My memory is they are not linear, but that the (...) (26 years ago, 17-Jun-98, to lugnet.robotics.handyboard)
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| | resistor network
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One more question. Are the resistor networks common bus or isolated? Thanks (26 years ago, 17-Jun-98, to lugnet.robotics.handyboard)
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