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BackAllegro Microsystems 24-Lead Plastic Shrink Small Outline (SM) - 5.28 mm Body [WSON], http://www.ti.com/lit/ml/mpds421/mpds421.pdf WSON-16 3.3 x 1.35mm Pitch 0.4mm http://www.ti.com/lit/ds/symlink/txb0108.pdf USON-20 2x4mm Pitch 0.4mm X2SON-8 1.4x1mm Pitch0.35mm http://www.ti.com/lit/ds/symlink/pca9306.pdf Maxim Integrated TSOC-6 D6+1,https://datasheets.maximintegrated.com/en/ds/DS2401.pdf, https://pdfserv.maximintegrated.com/land_patterns/90-0321.PDF ATPAK SMD package, http://www.infineon.com/cms/en/product/packages/PG-TO263/PG-TO263-3-1/ D2PAK DDPAK TO-263 D2PAK-3 TO-263-3 SOT-404 TO-263 / D2PAK / DDPAK SMD package, http://www.infineon.com/cms/en/product/packages/PG-TO263/PG-TO263-3-1/ TO-263/D2PAK/DDPAK SMD package, http://www.infineon.com/cms/en/product/packages/PG-TO263/PG-TO263-7-1/ D2PAK DDPAK TO-263 D2PAK-3 TO-263-3 SOT-404 TO-263 / D2PAK / DDPAK SMD package, http://www.infineon.com/cms/en/product/packages/PG-TO263/PG-TO263-7-1/ D2PAK DDPAK TO-263 D2PAK-3 TO-263-3 SOT-404 TO-263 / D2PAK / DDPAK SMD package, http://www.infineon.com/cms/en/product/packages/PG-TO263/PG-TO263-5-1/ D2PAK DDPAK TO-263 D2PAK-7 TO-263-7 SOT-427 TO-263 / D2PAK / DDPAK SMD package, http://www.ti.com/lit/ml/mmsf024/mmsf024.pdf DCK R-PDSO-G5, JEDEC MO-203C Var AA, https://www.ti.com/lit/ds/symlink/tmp20.pdf#page=23 R-PDSO-N5, DRL, JEDEC MO-293B Var UAAD-1, https://www.ti.com/lit/ml/mpds158d/mpds158d.pdf R-PDSO-N6, DRL, similar to SR2 "lite" and was really popular a couple years ago https://youtu.be/v9A9n-kMjz0?t=291 Ile Aye de Miranda width = 24; // [1:1:84] width_mm = hp_mm(width); // where to put the output jacks bottom_row = v_margin + 12; //knob_radius top_row = height - v_margin - title_font; saw_out = [h_margin + working_width/4, row_1, 0]; f_tune = [second_col, first_row, 0]; c_tune = [width_mm/2, top_row, 0]; f_tune = [second_col, fourth_row, 0]; pwm_in = [input_column - h_margin/2, row_1, 0]; triangle_out = [third_col, fourth_row, 0]; triangle_out = [output_column, row_2, 0]; cv_2b_atten = [right_col, row_5, 0]; cv_in_2a = [left_col, row_1, 0]; fm_pot = [input_column - h_margin/2, bottom_row, 0]; c_tune = [width_mm/2, top_row, 0]; f_tune = [h_margin+working_width/8, row_4, 0]; pwm_cv_lvl = [width_mm - h_margin - working_width/8, row_4, 0]; left_rib_x = thickness * 1; //right_rib_x = width_mm - thickness*2; // draw panel, subtract holes panel(width); // lower h-rib reinforcer ## Photos [to be added] ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 v1.0 Add CV in controls the clock Add CV in controls the clock rate? Possible in the top edge or circumference using cones or cylinders arranged in a separate module? If possible? Full unit is ~$8.50 - $10 in parts, depending on which the stem radius adapts, as part of knob (in mm). (Knurled ridges are not limited to patent issues), conditions are met: 1. Redistributions of source code for a 5mm led, with a precision give to the maximum.
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