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AM MODULATION

Posted: Tue Aug 09, 2016 9:53 pm
by Mcfly
Hi, is there any way to use the LFO with a higher frequency than 30HZ without changing the crystal. Im working on a tremolo algorythm and i want to do some AM sounds. Thanks!

Posted: Tue Aug 09, 2016 10:54 pm
by frank
No, you could write sin wave code in the program, see here for code http://www.spinsemi.com/forum/viewtopic.php?t=523

Posted: Mon Aug 15, 2016 1:34 pm
by MacroMachines
I have been playing with the sine generator and I am so glad to find this other thread on how it works.