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MIDIbox Addict's photostream |
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MB-808 PCB Revision 3, Prototype 2
This is the second prototype design. Hopefully, it will be the final design as well...
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Uploaded on Sep 10, 2011
TR-606 Schematic on Kindle
This is part of the 606 clone assembly manual formatted for Kindle...
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Uploaded on Dec 28, 2010
Marquardt Switches 3
Marquardt Switches 2
Marquardt Switches 1
MB-808 Rev 2 Unwanted Grounds
MB-808 Cymbal Decay Fix
This circuit uses both tracks of the dual potentiometer in series.
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Uploaded on Dec 22, 2009
MB-808 Cymbal Decay Error
This circuit only uses one track of the dual potentiometer.
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Uploaded on Dec 22, 2009
MB-808 Cymbal Decay Potentiometer...
This is the fixed schematic to use both tracks of the dual potentiometer.
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Uploaded on Dec 21, 2009
MIDIbox Matrix Sequencer Side
3D render of the MIDIbox Sequencer with the 4x16 button/led matrix. You can see the recessed area on the back for cables.
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Uploaded on Sep 16, 2009
MIDIbox Matrix Sequencer
3D render of the MIDIbox Sequencer with the 4x16 button/led matrix. The sides can be removed and the LCD and control panels can be rack mounted.
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Uploaded on Sep 16, 2009
MB-808 Front Panel
Front panel with labels. After I published this, I centered the switches under the LCD...
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Uploaded on Sep 7, 2009
MB-808 Output Section
MB-808 output section showing part of power supply and both routed and unrouted wires...
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Uploaded on Aug 27, 2009
MB-808 Rev 3 Layout
Ugly I know, but this is how the buttons and knobs are actually lined up. The group of...
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Uploaded on Aug 26, 2009
MB-808 Rev 3 Front Panel
Quick mock up of different sequencer section... This is almost the final version. The tempo and...
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Uploaded on Aug 20, 2009
MB-808 Revision 2 PCB Front
Silkscreen and parts placement on front of MB-808 board. NOTE: Sept 8, 2011. It was labeled rev...
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Uploaded on Aug 7, 2009
MB-808 Revision 2 PCB Back
Silkscreen and part placement info for back of MB-808 PCB. NOTE: Sept 8, 2011. It was labeled rev...
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Uploaded on Aug 6, 2009
CV Sequencer
Part of my updated sequencer design which allows each bank to be a different length.
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Uploaded on Aug 4, 2009
MB-808 Output Section
Mute section has error. +15v should be removed from C221.
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Uploaded on Aug 2, 2009
MB-808 Sequencer Wireframe
MB-808 Sequencer Panel
TR-606
Marquardt Switches
MIDIbox Sequencer
MB-808
MB-808 Sequencer
