[Rifeforum] Software Based Rife Therapy - Re: Can a sound card produce square wave?

[Guest guest]

Posted by: Les Catterall

There seems to be some confusion here about the characteristics of sinewaves and

squarewaves. Everyone seems to be forgetting about the amplitude of the

respective waveforms. Sure you can convert a sinusoidal waveform to a

squarewave, but what amplitude is required for the output squarewave. The

circuit given at " wug.physics.uic.edu " produces a digital logic compatible

output. It may be that what is actually required is an analogue output (having

varying amplitude) which just happens to have a squarewave (or better yet,

rectangular wave) characteristic.

Cheers - Les Catterall

View online/Reply: http://www.rifeforum.com/viewtopic.php?p=774#774

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