there you have it. *as noted in the video description, the slowest speed will be significantly slower than in the video. i didn't feel like taking the time to shield the photo resistors...
what kind of random are you using? I would assume its the obvious triangle with a sample and hold? I like the idea of pedals that sound organic living breathing fuzz.
here is an idea/request but it seems a little late to change it now. Modulate the PWM with the volume and/or transients of the incoming signal. orrrrrrrr I have to get an envelope follower in modular format and plug the CV to your pedal. if you do a second run, put an envelope follower and call it the deluxe.
eatyourguitar wrote:what kind of random are you using? I would assume its the obvious triangle with a sample and hold? I like the idea of pedals that sound organic living breathing fuzz.
here is an idea/request but it seems a little late to change it now. Modulate the PWM with the volume and/or transients of the incoming signal. orrrrrrrr I have to get an envelope follower in modular format and plug the CV to your pedal. if you do a second run, put an envelope follower and call it the deluxe.
the random is not "true" random, but pseudo-random. i'm using an array of 5 squarewaves: 3 are set to very close, but separate frequencies, the other 2 are set a bit slower. all of them are controlled via LED/LDR using one speed pot. the incoming signal idea is something i'm already using in my overdrive, so i wanted to have something different. lots of pedals out there use sine/triangle/square LFOs, but not many have random functions... also this particular effect sounds tastier with a choppier randomness, as opposed to if it were gliding around.
though the modulation section was a huge pain in the ass to lay out, i got a circuit board more or less done. i don't know if i noted this earlier, but i'm extending the run to 10 pedals. 7 are spoken for so far and hopefully no one will bail last minute, but if they do no worries, things come up - i'll just have to run them all into each other and collapse the space/time continuum.
i think the name of the pedal will be the blargg-o-tron-o-tron and i'm working on some simple, but bad ass designs for the finish.