 | | Eltec 442 Pyroelectric Sensor
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Hi, I purchased an Eltec 442-3 Pyroelectric Sensor from acroname. I know pin 1 is V+ 5V but I don't know how I should connect pin 2,3,4 to my handy bord/expansion board. I want to use the sensor for detecting people and/or candles. How do I connect (...) (25 years ago, 26-Oct-99, to lugnet.robotics.handyboard)
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| | Re: Updated web pages, Metroliner Monorails Pics
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(...) website b/c it is against my company's acceptable use policy. The policy basically prevents looking at porn. I guess I'll have to look at it from home. (25 years ago, 26-Oct-99, to lugnet.trains)
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| | Re: Bluewater offers
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Scott-A wrote in message ... (...) Is it worth joining this? Or can I get information better via www.lego.com & Lugnet? Scott A (25 years ago, 26-Oct-99, to lugnet.loc.uk)
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| | Re: fried memory
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it might not be permanently dead, but if it's not, it's not working. one (or more) of the outputs of these two chips is probably shorted to ground or shorted to +5v. the chips get hot when they try to drive this output to a state other than the one (...) (25 years ago, 26-Oct-99, to lugnet.robotics.handyboard)
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| | Windows 2000 (fwd)
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(...) I'm working on W2K compatibility, though for my day job. RC 2 has been dropped and RC 3 is not expected out until sometime in late Oct., more likely Mid. Nov. RC 3 is usualy the last release cadidate that goes out before the last beta. At this (...) (25 years ago, 26-Oct-99, to lugnet.robotics)
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