synth_tools

Back

Request synth_mages/MK_VCO#4 merged pull request 'Finish schematic, add PDF Schematics/Fireball_VCO.pdf | Bin 0 -> 16561 bytes create mode 100644 Fireball/Fireball.kicad_sch Update Fab Plant Research Table of Contents PSU (power supply unit) VCO (Voltage-controlled oscillator) Sequencer PSU (power supply unit Outputs ±12V DC, +5V DC, and passes CV and trigger or gate per step. (10 One potentiometer for internal clock rate. Schematics/Unseen Servant/fp-info-cache glide in (j16/j17 // cv switch // steps: slider, led, switch //hole for anchor Latest commits for file Docs/precadsr.pdf Latest commits for file Envelope/Envelope.kicad_pcb From bba8f602d8c1e3130e12541595ca5b24c3323454 Mon Sep 17 00:00:00 2001 Subject: [PATCH] checkpoint before getting really weird with WireIt From 5ff3077e8252367b7eceb0b21b0803904b695d42 Mon Sep 17 00:00:00 2001 Binary files a/Schematics/SEQ_MANUAL_v2.pdf and b/Schematics/SEQ_MANUAL_v2.pdf differ From e825437e5db64d4ef13181f883b9fe719cf4c2a1 Mon Sep 17 00:00:00 2001 Subject: [PATCH 04/18] adds front panel 24ca7abc85681936397a2802c8155420fcaf679c updated C14 footprint, traces, groundplane Find and replace last few thin traces, fix teardrops and gnd fill Embiggen traces, add teardrops f63cfba9541079f9f5e1341fca38abad6837ea65 Add 55k-ish resistor to coarse knob to fix this and turn it into a solid square wave. Easiest bodge on the rails v_wall(h=4, l=height-rail_clearance*2-thickness, th=2); h_wall(h=4, l=slider_spacing*10+left_panel_width/2-right_rib_thickness, th=1.5); main drumkit/Schematics/OttosIrresistableDance/OttosIrresistableDance.kicad_sch 1023 lines main synth_tools/Schematics/SynthMages.pretty/POT_2_PIN_Header.kicad_mod 44 lines main VCA/Schematics/Dual_VCA.diy 8460 lines From 09fb252cd2b579a75d1265ef59f35164b84754cc Mon Sep 17 00:00:00 2001 Subject: [PATCH] light tweaks checkpoint after roughing out middle PCB Move LED resistors next to transistors to save on panel wires More traces and vias, and net links 06eccf7d9c added the once through idea with commentary by Correcting changed filename in .prl 54f1a61ba5 gets jiggy with PCB cutout, light-direction downwards, see http://www.everlight.com/file/ProductFile/ITR8307.pdf refective opto couple photo coupler package for Osram SFH9x0x series of boards, https://learn.adafruit.com/adafruit-feather/feather-specification Footprint for Mini-Circuits case TT1224 (https://ww2.minicircuits.com/case_style/TT1224.pdf) following land-pattern PL-258, including GND-vias (https://www.minicircuits.com/pcb/98-pl247.pdf Footprint for Mini-Circuits case HQ1157 (https://www.minicircuits.com/case_style/HQ1157.pdf Footprint for Mini-Circuits case TTT167 (https://ww2.minicircuits.com/case_style/TTT167.pdf Footprint for Mini-Circuits case GP731 (https://ww2.minicircuits.com/case_style/GP731.pdf) following land pattern PL-230, including GND vias (https://ww2.minicircuits.com/pcb/98-pl012.pdf Mini-Circuits top-hat case DB1627 (https://ww2.minicircuits.com/case_style/DB1627.pdf Footprint for Mini-Circuits case TTT167 (Mini-Circuits_TTT167_LandPatternPL-079) following land pattern PL-035, including GND-vias (https://www.minicircuits.com/pcb/98-pl247.pdf Footprint for Mini-Circuits case CK605 (https://ww2.minicircuits.com/case_style/CK605.pdf) following land pattern PL-176, including GND vias (https://ww2.minicircuits.com/pcb/98-pl079.pdf Footprint for Mini-Circuits case MMM168, Land pattern PL-094, pads 5 and 6); middle of panel after deducting left/right sub-panels slider_center = (width_mm - left_panel_width - right_panel_width)/2 + left_panel_width; slider_bottom = v_margin+8; Panels/10_step_seq_38hp_v1.scad Normal file View File 3D Printing/Cases/Eurorack Modular Case/EuroRack_Case_26.png Executable file View File true L1 2 keahS oidaR DEF SW_Coded SW 0 40 Y N 1 F N DEF SW_Push_SPDT SW 0 0 vertex 0.927051 2.85317 9.999 vertex -2.85317 0.927051 0 vertex -3.425 0.

New Pull Request

Labels Milestones