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I am in need of a small amount (5inches) of that wire that changes shape when applied heat. (200F). Anyone know where I can get a small quanity very fast. thanks (27 years ago, 23-May-97, to lugnet.robotics.handyboard)
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| | RE: weird headers
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(...) Thanks, I stuck a pot in it's place and fiddled with it until I got 4.49k and it worked great. I came up with the 4.49k by taking 1/x*.0068 = 32.75. Where .0068 is the cap, and 32.75 was my desired frequency. So x was determined to be 4.49 (...) (27 years ago, 23-May-97, to lugnet.robotics.handyboard)
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| | Re: IR
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Hi Fred, I do not know exactly of your situation with the IR detector/emitter arrangement. I found that it sometimes picks up noise occassionally. I also found that with small resister in the range that you are using (330ohms), the range is too much (...) (27 years ago, 23-May-97, to lugnet.robotics.handyboard)
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| | price
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I also would like to ask you guys where the best place to purchase a handy board is. How much money do you save if you build it yourself as opposed to buying a pre-assembled board? Being a college student, money is an issue. The few places on the (...) (27 years ago, 23-May-97, to lugnet.robotics.handyboard)
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| | Re: weird headers
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Disregard my previous email :) (27 years ago, 22-May-97, to lugnet.robotics.handyboard)
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| | Re: weird headers
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(...) oh. sorry John! (...) yes. Change R4. Put a pot there if you like. (smaller resistance -> higher frequency) -Fred (27 years ago, 22-May-97, to lugnet.robotics.handyboard)
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| | weird headers
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That particular weird header is originated by John Whitten, aka root@snotnose.wizard.org, not my mail list program. All my mail list program does is forward along any mail sent to "handyboard@media.mit.edu" to each person on the distribution list. (...) (27 years ago, 22-May-97, to lugnet.robotics.handyboard)
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| | Re: IR
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Fred, could you please reconfigure your mailer? I'm getting some very strange headers, and it upsets Eudora Pro's filtering. Here's what you're sending it to: To: "'Handyboard'" <IMCEAX400-c=US+3Ba=...MTP=handyb oard+40media+2Emit+2...vetel.com> (...) (27 years ago, 22-May-97, to lugnet.robotics.handyboard)
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| | Cost of HandyBoard???
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(...) I was wondering if someone could tell me how much it would cost if I were to build a HandyBoard from scratch. The cost would include that of etching the pcb at home, all parts, interface cables, batteries etc... Thanx (27 years ago, 22-May-97, to lugnet.robotics.handyboard)
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| | RE: IR
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Brett, Since I'm going through a couple of corporate LANs and WANs, it would be no easy task to reconfigure my mailer. Perhaps you could tell Eudora to filter your messages if the To: field *contains* the word handyboard, rather than the whole (...) (27 years ago, 22-May-97, to lugnet.robotics.handyboard)
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