Left Border Content - RF Cafe
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Copyright: 1996 - 2024
Webmaster:
Kirt Blattenberger,
BSEE - KB3UON
RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling
2 MB. Its primary purpose was to provide me with ready access to commonly needed
formulas and reference material while performing my work as an RF system and circuit
design engineer. The World Wide Web (Internet) was largely an unknown entity at
the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps
while typing up your telephone line, and a nice lady's voice announced "You've Got
Mail" when a new message arrived...
All trademarks, copyrights, patents, and other rights of ownership to images
and text used on the RF Cafe website are hereby acknowledged.
My Hobby Website:
AirplanesAndRockets.com
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Sub-Header - RF Cafe
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Requesting Suggestions for Online Programs - RF Cafe Forums
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| DavidB
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Post subject: Requesting Suggestions for Online Programs
Posted: Tue Aug 23, 2005 6:06 pm
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Joined: Tue Aug 23, 2005
6:02 pm
Posts: 2 |
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Hi, everybody.
I am looking for suggestions
as to what kinds of (small) computer programs people
would find handy.
As a hobby, I write small
computer programs. I am now hoping to write a few
for online use, posted as Javascript or PHP calculators.
So I am now looking for suggestions as to what
kinds of calculators you would find useful.
Assume you do not have access to MATLAB or Maple.
A hand calculator can do a lot, but it is not the
most inconvenient interface. For example, a “3 Equations
in 3 Unknowns” system can be programmed into many
hand calculators, but a convenient web calculator,
designed specifically for this particular problem
is much nicer—quickly enter the numbers, click a
“Solve” button, and you're done.
Do you find
yourself doing the same calculations over and over
again, wishing a simple program were available that
could eliminate many of your keystrokes? If so please
let me know about them.
Regards,
David B.
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Kirt Blattenberger
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Post subject:
Posted: Wed Aug 24, 2005 11:04 pm
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| Site Admin |
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Joined: Sun Aug 03, 2003
2:02 pm
Posts: 451
Location: Erie, PA
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Greetings DavidB:
I posted a link on the
RF Cafe homepage directly to your topic to hopefully
prompt a lot of response. It would be nice to get
an extensive collection of online applets.
I will be glad to host them on RF Cafe if you
do not have a website, or, let me know when you
have some ready and I'll be glad to link to them.
_________________ - Kirt Blattenberger
RF Cafe Progenitor & Webmaster
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Guest |
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Post subject:
Posted: Thu Aug 25, 2005 12:01 pm
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Heres a suggestion. Make "real" versions of all
the ones Kirt has that are done in that @%$^*!@
Microsoft OWC format. Sorry Kirt, but its MS I hate
for creating proprietary stuff like that.
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DavidB |
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Post subject:
Posted: Thu Aug 25, 2005 4:12 pm
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Joined: Tue Aug 23, 2005
6:02 pm
Posts: 2 |
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Some of those programs look pretty good. Do they
get a lot of use? Which ones are the most popular?
I have a few additional ones in mind. For example,
Fourier Transforms, Bessel Functions, etc.
Somebody also suggested N Equation in N Unknowns
in which the unknowns are complex. They mentioned
such systems are solved when doing signal analysis.
(I have no personal experience with these situations,
so I am also curious: when DO such systems arise?
A specific example would be much appreciated). Before
going ahead to write such routines, I would like
to get an idea how popular they would be.
In any case, I am still looking forward to receiving
suggestions, perhaps with a brief comment about
how popular you think it would be, the application
in which you use it, etc.
Regards,
David B.
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Posted 11/12/2012
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