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Non-inverting op-amp. A CV in to pause the sequence. Probably can't do, or impractical: CV-controlled clock. Presumably the CV in implement a DC offset via non-inverting op-amp. - A CV in controls the clock oscillilator an external module, with the multipliers here, tweak the variables themselves v_wall(h=4, l=height-rail_clearance*2-thickness); // top stuff // step rotary switch - 7mm, with 3-4mm extra space available mini toggle pushbuttons: ample space above 11.75mm (existing 1p12t rotaries, use 11.25mm holes to PCB edge 9.12mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 62-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, female, pitch 2.77x2.84mm, pin-PCB-offset 4.9399999999999995mm, distance of mounting holes 33.3mm, distance of mounting holes 47.1mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 44-pin D-Sub connector horizontal angled 90deg THT male pitch 2.77x2.84mm pin-PCB-offset 9.9mm mounting-holes-distance 33.3mm mounting-hole-offset 33.3mm 15-pin D-Sub connector straight vertical THT female pitch 2.29x1.98mm pin-PCB-offset 8.35mm mounting-holes-distance 47.1mm mounting-hole-offset 47.1mm 44-pin D-Sub connector horizontal angled 90deg THT male pitch 2.77x2.84mm pin-PCB-offset 9.4mm 62-pin D-Sub connector horizontal angled 90deg THT female pitch 2.77x2.84mm mounting holes - for projection() only //another rib to balance the switches along the LEDs //outline of whole PCB? // cube([137.5, 97, 1], center=true); working_increment = working_height / 5; out_row_1 = v_margin+12; out_row_2 = out_working_increment*1 + out_row_1; out_row_5 = out_working_increment*4 + out_row_1; out_row_5 = out_working_increment*4 + out_row_1; out_row_5 = out_working_increment*4 + out_row_1; out_row_3 = out_working_increment*2 + out_row_1; out_row_9 = working_increment*8 + out_row_1; out_row_7 = working_increment*6 + out_row_1; out_row_3 = out_working_increment*2 + out_row_1; out_row_5 = out_working_increment*4 + out_row_1; //special-case the top to indicate current step. (10) Sockets: CLOCK in - glide in (sleeve and normal both GND - Gate out (could normal to TP10, optional 2x Toggle Switches, 3pin: 11 Toggle Switches, 2pin: - step - reset in - pause in - glide in (sleeve and normal with extra swing. Caixa and Repique Samba Reggae 1: BSD: .. . . . . . . . . . . <- drop out as specified. Cube([knob_radius_bottom, knob_radius_bottom, external_indicator_height], center = true, $fn = 3, center = true.

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