Thursday, August 21, 2014

Testing my MCP4922 PCB

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With my custom MCP4922 PCB assembled , it is time to test it.  Soldering is good and fine fun, but the whole point is to get something that ...
Wednesday, August 20, 2014

Assembling my MCP4922 DAC Breakout

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One of my most popular posts was this one on making a simple PCB for the MCP4922 DAC.  I'm so glad that people were interested in this!...
1 comment:
Thursday, March 13, 2014

Polysix - Sharing my Arduino Code

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As many of you know, I made some pretty substantial modifications to my Korg Polysix.  One of the biggest changes was to replace the keybed ...
3 comments:
Saturday, March 8, 2014

Portastudio - Voltage Control of Speed

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After my experiments with live looping using my Portastudio 424, I keep thinking about what interesting modifications I can do to push the ...
3 comments:
Tuesday, February 18, 2014

Portastudio - Live Looping

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I'm continuing with my goal of turning my Tascam Portastudio 424 into a live performance instrument.  A key step was to take a regular c...
5 comments:
Sunday, February 16, 2014

Portastudio - Defeating the Erase Head

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As discussed in my last post , I've been exploring the use of tape loops in my Tascam Portastudio 424.  I'm trying to turn the old P...
24 comments:
Monday, February 10, 2014

Cassette Tape Loop

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Over the weekend, after finishing up on my MIDI-to-Trigger converter , I got the idea to dig out my old Tascam Portastudio 4-track cassette ...
5 comments: