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22nd July 2008, 05:49 #1
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sine wave into intergrator
Hi,
Have a query. How do we convert a sine wave output into a sawtooth wave?
Thanks

22nd July 2008, 08:46 #2
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convert sine wave to sawtooth
One simple solution would be first to convert it into a squarewave (bistable circuit, hard limiting) and than to integrate the signal.

22nd July 2008, 08:46

25th July 2008, 04:51 #3
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convert sine to sawtooth
triangular sawtooth wave can be gernarated by summing all even multiples of sine wave.

26th July 2008, 19:05 #4
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convert sine wave to triangle wave
Originally Posted by engr_najam

26th July 2008, 21:00 #5
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saw wave into a square wave
we use integrator to get tri wave from a square wave and sine from tri, why don't try differentiator circuit like simple CR circuit similar to high pass filter, but take care of the cutting frequency of the high pass filter, this is a simple method you can use.

26th July 2008, 21:00

26th July 2008, 21:35 #6
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convert sine wave to sawtooth wave
It hasn't been said at all, if the sine wave has fixed or variable frequency (which range) and how amplitude variations shall be reflected by the sawtooth.

26th July 2008, 23:15 #7
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how to convert square wave to triangular wave
Originally Posted by FvM
Then the squarewave is made asymmetrical then integrated into trianglewaves that all have the same amplitude.
1 members found this post helpful.

26th July 2008, 23:15

26th July 2008, 23:22 #8
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converting sawtooth to sine wave
I think, that's only one of many options  depending on th erequirements.

27th July 2008, 14:37 #9
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convert syn into wave
may be integator....

27th July 2008, 18:30 #10
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clipped reflected sine wave
Originally Posted by jigisha

1st August 2008, 07:09 #11
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convert sawtooth wave to sine wave
The input sinewave may have varying frequencies. Would there be a problem if we convert it into square wave and take integral? I tend to believe that the resulting triangular wave would have varying amplitude

1st August 2008, 08:35 #12
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how i convert triangular wave to square wave
circuit will be in this configuration,use operational amplifire in open loop gain,it'll convert sine wave into rectanguler wave then use integrator to convert ur rectanguler wave to trianguler wave

12th August 2008, 12:59 #13
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Re: How to convert a sine wave into a triangular wave
Originally Posted by watertreader
Any suggestions to cope with the problem of varying frequencies ?

12th August 2008, 14:12 #14
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Re: How to convert a sine wave into a triangular wave
This circuit is connected to the 120vac power line and transfers 60Hz clock pulses to a logic circuit. The optoisolator used provides 5000 volts of isolation between the power line and the logic side of the circuit.

12th August 2008, 14:12

2nd January 2011, 10:40 #15
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Re: How to convert a sine wave into a triangular wave
if you are trying to get a triangle wave, i suggest you to use a circuit like this
it can generate triangle and pulse, with any frequency and amplitude by changing resistors and capacitor.
 Post added at 10:33  Previous post was at 10:31 
i cant send a link...
 Post added at 10:40  Previous post was at 10:33 
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