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John_W._Couvillon

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Topics posted by John_W._Couvillon

  1.  

    Pipe organ Conversion to Midi 1 2 3 4 5

    By John_W._Couvillon, in MIDIfication

    • 100 replies
    • 16,917 views
  2.  

    Scan matrix for keyboard

    By John_W._Couvillon, in MIDIfication

    • 24 replies
    • 6,169 views
  3.  

    MIDI merge with LPC17 1 2

    By John_W._Couvillon, in MIDIfication

    • 42 replies
    • 4,892 views
  4.  

    Custom Midio128 for driving SAMS

    By John_W._Couvillon, in MIDIfication

    • 21 replies
    • 4,692 views
  5.  

    John's Organ MIDIfication project 1 2

    By John_W._Couvillon, in MIDIfication

    • 32 replies
    • 3,836 views
  6.  

    Paralleling ULN2803 outputs for unification of ranks

    By John_W._Couvillon, in MIDIfication

    • 15 replies
    • 2,983 views
  7.  

    Organ Swell Shades Control

    By John_W._Couvillon, in MIDIfication

    • 15 replies
    • 2,828 views
  8.  

    Midibox Organ Relay

    By John_W._Couvillon, in Design Concepts

    • 20 replies
    • 2,618 views
  9.  

    Mios studio and Linux Puppy Frugal

    By John_W._Couvillon, in MIDIbox Tools & MIOS Studio

    • 10 replies
    • 2,614 views
  10.  

    DOUT chip Substitution

    By John_W._Couvillon, in Design Concepts

    • 18 replies
    • 2,250 views
  11.  

    midio128 customization

    By John_W._Couvillon, in MIOS programming (Assembler)

    • 11 replies
    • 2,118 views
  12.  

    USB port dead on lpc17

    By John_W._Couvillon, in Testing/Troubleshooting

    • 21 replies
    • 1,797 views
  13.  

    Scan matrix Update

    By John_W._Couvillon, in MIDIfication

    • 10 replies
    • 1,777 views
  14.  

    midio128 V3

    By John_W._Couvillon, in MIDIfication

    • 9 replies
    • 1,612 views
  15.  

    4x64 Switch Matrix on midio128

    By John_W._Couvillon, in MIDIfication

    • 5 replies
    • 1,436 views
  16.  

    Panel mounted SDcard reader

    By John_W._Couvillon, in Parts Questions

    • 4 replies
    • 1,407 views
  17.  

    ULN2803 Tester

    By John_W._Couvillon, in Parts Questions

    • 6 replies
    • 1,319 views
  18.  

    Error message on mios Studio loading midio128v3 on LPC17

    By John_W._Couvillon, in Testing/Troubleshooting

    • 13 replies
    • 1,213 views
  19.  

    LPC17 - Red LED on the LPC pcb is cycling on and off

    By John_W._Couvillon, in Parts Questions

    • 5 replies
    • 1,170 views
  20.  

    Interfacing DOUT w/DIN in a switch matrix

    By John_W._Couvillon, in Design Concepts

    • 4 replies
    • 1,157 views
  21.  

    Data storage with mios32 and the LPC

    By John_W._Couvillon, in MIOS programming (C)

    • 8 replies
    • 1,106 views
  22.  

    0 Ohm 16pin DIP shorting bridge

    By John_W._Couvillon, in Parts Questions

    • 3 replies
    • 1,065 views
  23.  

    PIC Programming

    By John_W._Couvillon, in Testing/Troubleshooting

    • 12 replies
    • 1,051 views
  24.  

    midio 128 output coding

    By John_W._Couvillon, in MIDIfication

    • 2 replies
    • 1,009 views
  25.  

    Parts list for LPC17 control surface

    By John_W._Couvillon, in Parts Questions

    • 7 replies
    • 966 views
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