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Showing content with the highest reputation on 01/31/2015 in Posts

  1. Just a couple more in-progress teaser shots. It's going to be a while longer because I don't have much time in Feb. To do: a few more front-panel holes to carefully counter-sink (thanks for the advice FFWD!), lots of internal mounting to finish with ...namely the button boards. And finally, lots of soldering to do (DIN, DOUT, Line Drivers, OLED's, buttons, the whole CV panel, etc.) For the CV-section, I chose: - 8 CV - 8 Gates (with LED's driven by the DOUT) - 8 CV In - 5 Clocks (with LED's driven by the DOUT) - Run/Stop - Clock in Notes on the interface: - 8 buttons to choose which CV channel you're working on - 4 buttons to choose the OLED and its parameters - Start, Stop buttons - Record/Save patch - Fast-forward: fast shift-key for when turning the encoders - Patch +/- - Encoder Bank +/- - 4 assignable buttons (I, II, III, IV)
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  2. hey all, I have the MB909 beta version 4 boards now (easier soldering and connection to the core). I have also tested the MB909 with the STM32F4 core, and all seems to work fine. I am also finally in the last stage of having the case finished. should you like to have one of these, please enter on the following list: https://docs.google.com/spreadsheet/ccc?key=0Av9ZyDwCt04MdFB6cTZKaV9uMDF1cWY0X1pBOWxqNXc&usp=sharing cheers, Jef
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  3. Each pair from Osh Park is $15.30. One or two pairs shipped to europe will be $3. PM me your paypal details and I will invoice when the boards arrive. Thanks.
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  4. A big thank you to sneakthief! I received my transmitter/receiver PCB pair today :-)
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  5. There is an easy way to make stuff snap fit. I use illustrator but the process should be the same for any program: Draw the "hole" part first, set the stroke to 0.2mm (this is the kerf, the material the laser burns away), then outline the stroke. The outside line will be extents of the resulting hole. Do the same thing to that outer line (stroke for 0.2mm and outline stroke) for the mating part but in the opposite direction (in) so the final hole size and the cutout part have the same dimensions when you take the laser beam width into consideration. The laser never cuts perpendicular to the material, there is always a little angle and the parts will snap toghether
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