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frequency
(score: 1.673)
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 | | Re: IR scanner
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| =>From: "Matthias Jetleb" <jetleb@netcom.ca> =>... =>A couple of quick points here: Your value of 96,720,000 ft/s, while =>accurate and sounds extreme should be considered in it's proper context. [My summary: the timescale involved in measuring the (...) (25 years ago, 1-Dec-99, to lugnet.robotics)
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frequency
(score: 1.673)
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frequency
(score: 1.673)
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| | Color Frequency? (oops)
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| Hiya, Arg - damnable tab button. Anyway - I know alot of people sort and store their legos by color, and I was just wondering what people have found to be the normal distribution of color from buying regular boxed sets (not color-oriented brick (...) (25 years ago, 24-Dec-99, to lugnet.storage)
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frequency
(score: 1.673)
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| | Re: Color Frequency? (oops)
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| (...) Well, I had a big universal set to start me out some twelve years ago, and my big additions were Fort Legoredo, Town stuff, 6090, 4559, Pharoah's ruins, some more sets I haven't mixed with my collection yet, and one 1200 container/bucket (...) (25 years ago, 29-Dec-99, to lugnet.storage)
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frequency
(score: 1.672)
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| | Re: Idea per ELF. Riassunto.
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| (...) OK (...) Guardando il manuale di NQC mi sono accorto di un problema che forse ti costringera' a rivedere un po' l'impostazione del progetto: PlayTone("frequency", "duration"); Plays a single tone of the specified frequency and duration. The (...) (25 years ago, 1-Jan-00, to lugnet.loc.it)
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frequency
(score: 1.672)
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| | Re: Piezo Rate Gyro and HB
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| Hi Jan good job. I've done exactly the same thing :)))) I only use some assembler code to measure the time. In fact I have some code, that lets you measure a frequency or a pulsewidth ranging from about 30 Hz to 30kHz. If anyone wants the code (i've (...) (25 years ago, 9-Dec-99, to lugnet.robotics.handyboard)
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frequency
(score: 1.672)
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| | Re: 2000 Catalog scans - TLC stance
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| (...) Clearly, I'm not Todd or Suz. Not as clearly, I'm not a lawyer. But I have to respectfully disagree with you here, Larry. The Fair Play policy, as quoted above, includes catalogues, which this was one of. It also specifically states that (...) (25 years ago, 9-Dec-99, to lugnet.admin.general)
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frequency
(score: 1.672)
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| | Sound patch for 0.2.3
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| As somebody painted out today, the frequency settings for PITCH_Gm2 through PITCH_Am3 (or 23-37) are erroneous. I copied and pasted these from Martin's "Wir sind die Roboter" demo, which seems to be in error, too. A patch to alleviate the problem is (...) (25 years ago, 19-Dec-99, to lugnet.robotics.rcx.legos)
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frequency
(score: 1.671)
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| | Re: CLSOTW voting
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| (...) Anyone can nominate any site for any reason, even their own site. Where it ends up in the queue is somewhat subjective, based on a number of factors, and also somewhat objective, based on the quantity or frequency of nominations. When a newly (...) (25 years ago, 20-Dec-99, to lugnet.general)
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frequency
(score: 1.670)
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| | New sensors from Pitsco-Dacta
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| I received my Pitsco-Dacta LEGO catalogue today. I found the information regarding the sensor adapter and other sensors. These are DCP Sensors. LEGO - DCP Sensor Adapter D779917 $53.75 Humidity Sensor 0-100% relative humidity over a temperature (...) (25 years ago, 28-Dec-99, to lugnet.robotics)
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frequency
(score: 1.668)
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| | Re: detecting goal objects at a distance
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| (...) I imagine that - even if using such an IR LED as a beacon - roomlight etc. will still be the major problem. So, I'm pretty sure that a quite simple means at the detector side would simplify such a project dramatically: an optical IR filter. (...) (25 years ago, 31-Dec-99, to lugnet.robotics)
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frequency
(score: 1.668)
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| | Re: Sensor questions
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| (...) SNIP (...) Newark electronics used to sell a humidity sensor based on this principle for about $ 12. It should still be available. I believe it was made by Phillips. Basically the variations in capacitor value is used to vary the frequency of (...) (25 years ago, 12-Jan-00, to lugnet.robotics.handyboard)
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frequency
(score: 1.667)
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frequency
(score: 1.667)
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| | Re: Houston Area Lego Group:
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| (...) I'd be willing to drive to College Station to meet. I'd also be willing to serve as the organizer to get this started. For everyone who is really interested, please send me an e-mail with preferences of meeting locations, frequency, ideas for (...) (25 years ago, 11-Jan-00, to lugnet.loc.us.tx.hou)
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frequency
(score: 1.666)
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| | RE: Houston Area Lego Group:
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| (...) That is correct. Didn't I say that? Maybe I never got that message sent. Or did I mention the other stuff (like Model Team, assorted 70's pieces and whatever new stuff catches my eye) but forget location? (...) I've been MOC-less recently, (...) (25 years ago, 14-Jan-00, to lugnet.loc.us.tx.hou)
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frequency
(score: 1.665)
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| | The Challenge (was Re: Train Control)
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| You heard it here: Paul Davidson will join the train group as a full fledged trainiac when DCC is perfected with LEGO trains! How many more people will DCC bring into the fold? Only one way to tell... Paul, we will be seeing you here with increasing (...) (25 years ago, 21-Jan-00, to lugnet.trains)
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frequency
(score: 1.664)
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| | Re: Basement water alarm
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| (...) I'd think it has an accurate crystal oscillator. (...) No, the frame counter in the ZX80/81/Spectrum (if yours is a ZX80 rather than 81, I'd like to buy it, BTW) simply counts the TV frames it produces. Those, in turn, would be about 60Hz in (...) (25 years ago, 3-Feb-00, to lugnet.robotics)
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frequency
(score: 1.663)
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| | Re: Robotic Ants
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| Here's a table of the methods a typical ant colony uses for communication, an how similar results could be done on the RCX. An NA in the RCX column means I didn't see a reason why a robot would want to ever immulate that behavior. Stimulus (...) (25 years ago, 28-Jan-00, to lugnet.robotics)
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frequency
(score: 1.662)
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| | (no subject)
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| Maybe somebody could help. I am try to use the IR output. the problem is that the HB is modulating the signal at 41kHz and I need to get it down to 38kHz. I have checked the resistor and capacitor used in generating the frequency. R = 3.81 K C = (...) (25 years ago, 12-Feb-00, to lugnet.robotics.handyboard)
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frequency
(score: 1.660)
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