On 1 Nov, 14:06, Cecil Moore wrote:
Ian Wade G3NRW wrote:
I'm preparing a PowerPoint presentation, and need to plot a sine wave. I
can't do this by hand, so I need clip art of a simple sine wave. Nothing
fancy, just one or two complete cycles. Source anyone?

Takes about 5 minutes in EXCEL.

5 mins? you've either got a very slow PC or you've set the frequency
too low :-)

EA1/G1LVN wrote:
On 1 Nov, 14:06, Cecil Moore wrote:
Takes about 5 minutes in EXCEL.

5 mins? you've either got a very slow PC or you've set the frequency
too low :-)

Well, I had to make a fresh pot of coffee
while I was booting EXCEL. :-)
--
73, Cecil, IEEE, OOTC, http://www.w5dxp.com

Ian Wade G3NRW wrote:
I'm preparing a PowerPoint presentation, and need to plot a sine wave. I
can't do this by hand, so I need clip art of a simple sine wave. Nothing
fancy, just one or two complete cycles. Source anyone?

http://images.google.co.uk/images?hl...=f&oq=&start=0

Plenty there to choose from.

EM87

On Sun, 1 Nov 2009 13:29:10 +0000, Ian Wade G3NRW
wrote:

I'm preparing a PowerPoint presentation, and need to plot a sine wave. I
can't do this by hand, so I need clip art of a simple sine wave. Nothing
fancy, just one or two complete cycles. Source anyone?

"How to draw a sine wave in PowerPoint using Bezier Curves"
http://help.wugnet.com/office/draw-sine-wave-Powerpoint-ftopict1097848.html

--
Jeff Liebermann
150 Felker St #D http://www.LearnByDestroying.com
Santa Cruz CA 95060 http://802.11junk.com
Skype: JeffLiebermann AE6KS 831-336-2558

From: Ian Wade G3NRW
Date: Sun, 1 Nov 2009 Time: 13:29:10

I'm preparing a PowerPoint presentation, and need to plot a sine wave.
I can't do this by hand, so I need clip art of a simple sine wave.
Nothing fancy, just one or two complete cycles. Source anyone?


Thanks everyone for the inputs.

And the winner is: Cecil, W5DXP, for suggesting I use Excel. This let me
plot superimposed sine waves with various phase differences, exactly
what I wanted.

--
73
Ian, G3NRW

Ian Wade G3NRW wrote:
This let me
plot superimposed sine waves with various phase differences, exactly
what I wanted.


Ian

That may have been what you wanted but it certainly was not what you
asked for!

--
Visit the Amazing Online Fleamarket at http://www.fleamarket.org.uk

Always lots of amateur radio gear!

Richard G3CWI wrote:
Ian Wade G3NRW wrote:
This let me
plot superimposed sine waves with various phase differences, exactly
what I wanted.

That may have been what you wanted but it certainly was not what you
asked for!

I'm telepathic. :-)
--
73, Cecil, IEEE, OOTC, http://www.w5dxp.com