Alright.....
I posted the video sample and details of that Hollow Earth pedal I built a couple weeks ago on about 5 forums. It went slightly viral on a few others thanks to a few users. Anyways, interest in it has been a little overwhelming! So much so that I've convinced myself that I should build a batch of revisions of this to spread around.
Things I'd like to add/change:
-Eight to ten presets, all overwritable with your own shapes
(with LED digit display)
-Expression-in for the shaping
-Expression-out to "shape" other effects
-Rugged footswitch for record instead of the flimsy button
-Random mode
-Triggered envelope mode
-Sample input as waveshape
(the last one is a biiiig maybe)
After a 10-day break from this stuff to play jams/gigs, I started tinkering again. I got random mode mostly working, and I've started the preset saving bit. 8 pin DIP 24LC eeproms are a wonder!
Monday, March 30, 2009
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13 comments:
Way to go !! I SOOOOOO want one !! :P Saw them at the Devi forums and i instantly fell in love with them ! :) Great job man ;)
I came across the video for this by accident and am very happy I did! I would love to know if/when the Waveshape LFO would be available.
can you post a schemathics?
Tnx
unfortunatelly schematics won't do you much good as most of the work is done by the microprocessor, in code. do you have access to an AVR programmer and Bascom?
Unfortunately no, but I find this interesting kind of stomp and I could buy a programmer for the chip if necessary.
ah cloudscape I'm francesco from noisecollective.net (I wrote you a mail last week ... arrived?)
what kind of avr using this effect?
I'm using the ATMEga88.
can you release the code?
source code can be found in this other thread from the blog
https://www.blogger.com/comment.g?blogID=3684765422590821364&postID=1574569669604670118
hello, then i took the Bascom and now I'm looking for a programmer on ebay but I'm not sure what to take. You have an email address where I can write?
CV out?
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