synth_tools

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Dev board (in some cases) Arduino + DAC https://www.youtube.com/watch?v=t3kUPjdiq0o for explainer https://drive.google.com/drive/folders/156nn9rClRLJplS4M46s56-Pibi86Z-Kp for schematics and .ino file uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based on ** https://www.instructables.com/Another-MIDI-to-CV-Box-/ yet another fairly simple one, using Arduino (nano or uno) + MCP4725 (DAC). ** https://hkadesign.org.uk/monotronkb.html for yet another version Alternative: CV from something else use a raspberry pi running a DAW with a rock/reggae rhythm on the cylindrical part of the pots unneeded for expected pot effect direction). 007cc05932 Go to file main synth_tools/Schematics/SynthMages.pretty/Alpha Rotary 12.kicad_mod // Width of module (HP) width = 36; // [1:1:84] width = 14; // [1:1:84] /* [Holes] */ hole_dist_top = 2.5; //mm first_col = 10.1+center_adjust; //mm second_col = width_mm/2; //mm third_col = 60.7-center_adjust; //mm cv_in = [input_column, bottom_row, 0]; c_tune = [width_mm/2, top_row, 0]; f_tune = [h_margin+working_width/8, row_2, 0]; cv_2b_atten = [right_col, row_3, 0]; c_tune = [width_mm/2 + h_margin, top_row, 0]; f_tune = [second_col, first_row, 0]; //Second row interface placement sync_in = [first_col, third_row, 0]; saw_out = [output_column, row_2, 0]; fm_lvl = [h_margin+working_width/8, row_3, 0]; pwm_duty = [width_mm - h_margin - working_width/8, row_4, 0]; pwm_cv_lvl = [second_col, first_row, 0]; c_tune = [second_col, fourth_row, 0]; triangle_out = [third_col, fifth_row, 0]; //left_rib_x = thickness + 6 + tolerance; // rib + half a jack col_right = width_mm - thickness*2.2; left_rib_x = thickness * 1; h_wall(h=4, l=right_rib_x); // bottom horizontal rib // h_wall(h=1.6, l=right_rib_x); // middle horizontal rib // h_wall(h=4, l=right_rib_x); // one more to mount the circuit board sideways on module x1_7seg_14_22mm_display() { cube([12.25, 19.25, thickness]); cube([25, 19.25, thickness]); Binary files /dev/null and b/Panels/FireballSpell_Large_bw.xcf differ From e825437e5db64d4ef13181f883b9fe719cf4c2a1 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add befaco image for inspo Add befaco image for inspo Add befaco image for inspo Add befaco image for inspo bab77fac9dc44b0a10d743c564c65ae0938027f6 Update README.md 085327769df1923053fc21adb0ef584f908b8264 Add befaco image for inspo Latest commits for file Images/adsr.png Repo uses submodules aoKicad and Kosmo\_panel. To clone: Repo uses submodules aoKicad and Kosmo_panel. To clone: schematic start, and some example modules f80e4975fb checkpoint before trying to add picture From 81f5cdc2cd0ea2f7c6a63827426db16f9b2cd3fd Mon Sep 17 00:00:00 2001.

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