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Since the beginning of time, humankind has been seeking two things, the first being its place in the universe and the other being a simple audio mixin...
You will need: - 12" x 16" sheet of solid white 1/8" acrylic- An awesome 75W Epilog laser cutter - A heat gun- Scrap plywood- Aluminum or heat resista...
Laser cut the main panel using the file below.First, turn off all the cut outlines etch the image off the protective covering/surface plastic by doing...
Paint in the outline with black paint. Don't worry about being too precise as the paint won't absorb through the protective covering you will peel off...
Using the digital reference image, paint in the outline. Be very careful to stay in the lines and lay down an even coat.if You mess up and get a littl...
Now is the time to bend your case into shape. Put on your heat resistant work gloves (unlike unsafe me).Lay your acrylic flat on your aluminum or heat...
Mount the slide potentiometers to the board (using 1/4" spacers on the underside) and put the slider knobs on.Also install the 1/8" jack, main volume ...
Cut the acrylic mounting bracket that gets attached to the underside of the slider pots.This bracket will have your circuit built into it and also sup...
The circuit for this mixer is based almost entirely off an incredibly awesome schematic found here.Build the circuit pictured below onto your mounting...
Bolt the dual supply power board to your bracket using the 1/4" spacers.Place the bracket onto the tabs for the slide pots and bend the solder lugs sl...
Wire up the rest of the circuit such as the audio jacks, power plug and potentiometers and make sure everything is installed in the mixer. I found it ...
Stick rubber feet to the bottom of the back of the case to give it some traction.
Mix it up. Keep it real.
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Posted:Jun 8, 2009
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