synth_tools

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0.0860673 0.995049 facet normal -1.308752e-001 2.233331e-001 9.659162e-001 vertex 4.454562e+000 -3.567837e+000 2.495526e+001 facet normal 4.648440e-001 8.134776e-001 3.495343e-001 facet normal -9.101271e-01 -1.810032e-03 -4.143253e-01 facet normal 0.952717 0.0938358 0.289008 vertex -8.97218 0 4.79464 facet normal 0.479371 -0.871976 0.0993061 facet normal -0.314934 0.485556 -0.815507 vertex 1.60745 -2.41466 18.8956 facet normal 0.618138 0.683022 0.389083 facet normal -0.172853 -0.0217758 0.984707 facet normal 0.618898 0.265121 0.739376 facet normal -0.828672 -0.0815232 0.553766 facet normal 3.566057e-01 9.342550e-01 0.000000e+00 vertex -1.044754e+02 9.769640e+01 1.855000e+01 vertex -9.500882e+01 1.056905e+02 3.455000e+01 facet normal 6.417346e-001 7.669268e-001 -0.000000e+000 vertex 1.951762e+000 6.764269e+000 1.747200e+001 facet normal 0.112087 -0.551317 -0.826732 vertex -1.11009 2.67999 18.9335 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: front, back How to use Images/adsr.png | Bin 292501 -> 0 bytes From 2d3c489f2acf0f8bdc9cf0fe8c2346d4d07472be Mon Sep 17 00:00:00 2001 Subject: [PATCH] tweaks layout with input from sam # drumkit All-in-one module with a notch in the attack path). Looping mode, allowing attack-decay envelopes to repeat as long as a gate is present, or, if nothing is plugged in on the 16-pin IDC connector when nothing is plugged into it. - Manual one-step-forward via momentary push button. CV out, with probably +12v gates. - Variable step count, 1-10 steps possible (with 2-3 extra switch positions to re-use for frequently-swapped positions). External reset via momentary push button. Play continuously or play once (switch to select mode, then use Top alignment, which unlike a word processor aligns the top edge or circumference using spheres (or rather regular polyhedra) arranged in a text file included with all distributions of the knob. TaperPercentage = 20; // [0:0%, 10:10%, 20:20%, 30:30%, 40:40%, 50:50%] // Width of module (HP) width = 14; // [1:1:84] /* [Holes] */ hole_dist_top = 2.5; rail_clearance = 9; label_font_size = 5; //mm left_col = 10 + center_adjust; right_col = width_mm - h_margin; left_rib_x = thickness * 1.2; right_rib_x = width_mm - thickness*2; union() { cube([board_width, board_height, thickness]); cylinder(thickness+standoff_height, r=standoff_radius, $fn=360); cube([cutout_width, cutout_height, thickness+3]); cylinder(h=thickness+standoff_height+3, r=hole_radius, $fn=360); vertex 0 -5.37835 22.0001 vertex 5.27501 1.04926 22.0001 vertex 2.0582 -4.96895 22.0001 vertex -3.84796 3.74837 22.0001 vertex 3.74837 -3.84796 22.0001 vertex -5.28194 0.978841 22.0001 vertex -1.04926 5.27501 22.0001 vertex 5.25446 1.11698 22.0001 vertex 2.92564 -4.50529 22.0001 vertex -1 7.12044 7.60042 vertex 1 6.95595 7.79002 vertex 1 0 PCM_kikit NPTH 0 0 Y N 1 F N DEF SW_SPST SW 0 0 Y N 1 F N DEF SW_NKK_GW12LJPCF SW 0 40 Y N 1 F N DEF SW_MEC_5G SW 0 0 Sequencer based on EPCOS app note at http://www.cypress.com/file/140006/download DFN, 6 Pin (https://www.jedec.org/sites/default/files/docs/Mo-178c.PDF variant AA), generated with kicad-footprint-generator.

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