I won't have to travel much for the next 11 days, so lots of MOTM will ship out the door. a) 25 MOTM-650 pc board sets are being assembled by the contract manufacturer this week. I should get the board sets Friday. This set of 25 should cover *all* existing '650 back-orders. And have like 5 extras :) b) I am still on track to ship all VCO kits and power supply orders by the end of the month. I still have a few assembled MOTM-300s left to ship, those are tedious to make and calibrate. But 6 are shipping tomorrow so I am making progress. c) I will send the prototype LiteEngine pc boards out to fab later this week. When they come back and I get them built up (1st week of August) I'll set up a web page and I hope people will offer suggestions for the 36 presets. Just to get you started, there are 2 inputs (Left/Mono and Right) that are sampled. We can make amplitude (volume) measurements, and we can split the signal into a set of fixed BP filters (like a "color organ") and measure the energy content in each band (we are still crunching on the math/DSP routines, but will have a minimum of 10 bands. Trying for 14). There is 1 CV input called MOD that can be whatever you program it. It's just up to your imagination. The "output" is a matrix of RGB LEDs. There are 8 horizontal and 16 vertical or 128 total (they are 5mm, pretty big). Each LED can be one of 63 colors (and #64 is off). So, SW routines can read the 2 input channels and the MOD CV and then "do something". The most obvious is a bank of 'VU Meters' like peak-hold. And all sorts of spectral displays. And text as well. I'm open for suggestions (there is a LOT of code space and a LOT of internal RAM in this ARM processor, so that is not an issue). Paul S.
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2007-07-15 by Paul Schreiber
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