[sdiy] More PCBs .. MIDI to CV this time
Seb Francis
seb at burnit.co.uk
Thu Apr 20 19:37:08 CEST 2006
Hi All,
I've had a couple of requests recently for my MIDI to CV PCB, so I've
decided I will make another batch. It's quite a versatile little board
and I've used it in the following 3 projects:
Precision MIDI to CV converter with 3 Gates, 15 CVs, Portamento,
Envelopes, LFOs, and other interesting and useful software features.
http://burnit.co.uk/sdiy/index.php?page=fatcontroller
29 output MIDI to trigger converter
http://burnit.co.uk/sdiy/index.php?page=drumbox
Oakley TB3031 MIDI to CV converter
http://burnit.co.uk/sdiy/index.php?page=3031
As with the Box-O-Trix, there's no step by step build guide, but I'm
always happy to help with any questions from parts-sourcing to
technical. As I answer questions I normally add the info onto the
website for future reference.
The good thing about the ICs used in this is all the expensive ones are
from either Maxim or Analog Devices - the 2 easiest companies to get
FREE samples from ;) The only other unusual part is the box shaped
polystyrene capacitors - but these are available in UK from Farnell, so
I can always order them for people.
PCBs are double sided, PTH, silkscreened and soldermasked. The price
will be £30.
Pre-orders will guarantee you a board, but I will be making some spare
anyway. In any case, it would be useful for me if you register an
interest so I can get an idea of numbers.
Cheers,
Seb
P.S. I promise this is my last 'for sale' post for a while :)
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