creating three out of phase signals

[jimmyinct3]

Id like to create three to 4 out of phase signals.

This is in the range of 100Hz with 500-1000 samples per channel.

The signal can be digital or analog at 5V

What is the best way to do this.

How about with a 6601?

Anyone have any ideas

[mikeporter]

Normally the way this works is that you generate the waveforms algorithmically and then write them to some type of IO. What part of that are you having trouble with?

Mike ...

[jimmyinct3]

the problem was that its difficult to have three very perfect out of phase signals

we the phase changes when you change frequency

there is some lag

we got it working good enough for now

so thanks anyway