scratchcontroller
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| scratchcontroller [2016/07/04 01:12] – [Photos] psykhaze | scratchcontroller [2016/07/04 01:46] (current) – [Software] psykhaze | ||
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| * A smooth, reliable, high quality crossfader with curve control. | * A smooth, reliable, high quality crossfader with curve control. | ||
| - | **[[http:// | + | **[[http:// |
| ===== Design ===== | ===== Design ===== | ||
| ==== Crossfader ==== | ==== Crossfader ==== | ||
| - | The crossfader is the simplest part of the project. | + | The crossfader is the simplest part of the project. |
| - | | + | For example : **[[http:// |
| - | | + | |
| - | * [[http:// | + | |
| - | | + | |
| - | The analogue ins of the PIC mean the fader can be used with no additional circuitry. Hooray! | ||
| ==== Jog Wheel ==== | ==== Jog Wheel ==== | ||
| Line 43: | Line 39: | ||
| The MIOS code tracks the encoder wheel, and counts the number of forward and backward steps. Then every couple of milliseconds it sends the relative position as a CC event. The value of the CC is equal to 64 (0x40)plus/ | The MIOS code tracks the encoder wheel, and counts the number of forward and backward steps. Then every couple of milliseconds it sends the relative position as a CC event. The value of the CC is equal to 64 (0x40)plus/ | ||
| - | There are quite a few DJ applications that support MIDI scratching in this format, the two I've tried are [[http:// | + | There are quite a few DJ applications that support MIDI scratching in this format, the two I've tried are [[http:// |
| Line 82: | Line 78: | ||
| {{ :: | {{ :: | ||
| - | Notes/Hints : | + | **Notes/Hints :** |
| * There should be washers between the nuts and the scratch wheel. | * There should be washers between the nuts and the scratch wheel. | ||
scratchcontroller.1467594763.txt.gz · Last modified: 2016/07/04 01:12 by psykhaze
