Subject:
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Nuggets
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Wed, 10 Apr 1996 22:58:27 GMT
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Original-From:
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raest <RAEST@VNET.NETspamcake>
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Viewed:
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2163 times
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While trying to unload some IS1U60 IR receivers, I found the sharp data
site. It turns out that the IS1U60 has a center freq of 38 khz, while
40khz is is well within its pickup range, I wonder if changeing the
circuit on the HB to 38khz would improve the range.
sharp address http://www.sharp.co.jp/ecg/units/is1u60/is1u60.html
the site is a bit SLOW, so get a pot of coffee going.
On a side note the following are FREE - send for more info
PCB set for Handy Board (have 4) free to poor people.
Art work and tooling for Handy Board PCBs, get them made for $5.00 each.
Free to a deserving person.
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Message is in Reply To:
 | | Re: Emitting 40khz IR
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| poke(0x1000,0x40); will turn the IR on at 40KHZ and poke(0x1000,0x0); will turn it off. (...) Dr. M. K. Ramasubramanian Assistant Professor Department of Mechanical and Aerospace Engineering North Carolina State University Box 7910 Raleigh, NC (...) (29 years ago, 10-Apr-96, to lugnet.robotics.handyboard)
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