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PLCC-4 LED RGB NeoPixel Mini PLCC-4 3535 5.0mm x 5.0mm PLCC4 Addressable RGB LED NeoPixel, https://cdn-shop.adafruit.com/datasheets/WS2812B.pdf Wurth Common anode RGB LED, http://www.inolux-corp.com/datasheet/SMDLED/Addressable%20LED/IN-PI554FCH.pdf LED RGB Wurth PLCC-4 3528 ASMB-MTB0-0A3A2 2.0mm x 2.0mm PLCC4 LED, http://www.cree.com/~/media/Files/Cree/LED-Components-and-Modules/HB/Data-Sheets/CLMVBFKA.pdf 3.2mm x 2.8mm PLCC4 RGB LED, clear, SMD, https://www.lumex.com/spec/SML-LX0404SIUPGUSB.pdf Mid Power LED, Luminus MP-3030-1100, 3.0x3.0mm, 816mW, https://download.luminus.com/datasheets/Luminus_MP3030_1100_Datasheet.pdf OSRAM, reverse-mount LED, SMD, 0404, 1x1x1.65mm, https://www.we-online.com/catalog/datasheet/150044M155260.pdf Electrosmith Daisy Seed Microcontroller Module ARM Cortex-M7 Audio Codec ESP8266 development board https://www.olimex.com/Products/IoT/ESP8266/MOD-WIFI-ESP8266-DEV/resources/dimensions-WIFI-ESP8266-DEV.png Vibration motor, 2.3-3.2V, 14000rpm, 0.7G, https://www.vybronics.com/wp-content/uploads/datasheet-files/Vybronics-VZ30C1T8219732L-datasheet.pdf Broadcom LGA, 8 Pin (https://www.winsen-sensor.com/d/files/me2/mems--gm-402b--manual-v1_1.pdf Omnidirectional, -42dB, reflowable, electret condenser microphone https://www.cuidevices.com/product/resource/cmc-4013-smt-tr.pdf Infineon_PG-LLGA-5-1 StepUp generated footprint Coilcraft XAL60xx series, https://www.coilcraft.com/pdfs/xal60xx.pdf Coilcraft 0603USB Series Common Mode Choke, https://www.coilcraft.com/pdfs/0603usb.pdf surface mount SMD Kemet EC2 signal relay DPDT double dual coil latching through hole 3.2mm, height 5.6, Wuerth electronics 9774080943 (https://katalog.we-online.de/em/datasheet/9774080943.pdf), generated with kicad-footprint-generator Molex 734 Male header (for PCBs); Straight solder pin 1 (so is open or ground). Part of \nloop mod Part of \nloop mod Part of \nloop mod Part of speed \nswitch mod (0 F.Cu signal hide (31 B.Cu signal (32 "B.Adhes" user "B.Adhesive" (33 "F.Adhes" user "F.Adhesive" 36 "B.SilkS" user "B.Silkscreen" (37 "F.SilkS" user "F.Silkscreen" 40 "Dwgs.User" user "User.Drawings" 41 "Cmts.User" user "User.Comments" (42 "Eco1.User" user "User.Eco1" 43 "Eco2.User" user "User.Eco2" (44 "Edge.Cuts" user (45 "Margin" user (46 "B.CrtYd" user "B.Courtyard" (47 "F.CrtYd" user "F.Courtyard" (48 "B.Fab" user (49 F.Fab user (aux_axis_origin 0 0 Y N 3 F N DEF SW_Push_DPDT SW 0 0 VCO details from Moritz Klein (https://www.ericasynths.lv/shop/diy-kits-1/edu-diy-vca/ - Two voltage-controlled amplifiers Two CV inputs for each, allowing you to use the two RENDER hooks. * These work in progress; better README to come soon. Meanwhile: **Untested hardware and software — Do not connect the Normal pin for Pause (J19/J18); the schematic and PCB, no warnings More work finding space for everything, lining things up more Binary files /dev/null and b/Examples/precadsr.pdf differ hole_vdist = 44.5; hole_radius = hole_diameter / 2; hole_margin = 1; // [0:Flat, 1:Recessed, 2:Dome] // Do you want finger ridges around the knob? Knurled = 1; // [0:No, 1:Yes] ////////////////////////// //Advanced settings ////////////////////////// RingThickness = 5*1; TimerKnobConst = 1.8*1; ////////////////////////// KnobMinorRadius = KnobDiameter/2 * (1 - TaperPercentage/100); KnobRadius = KnobMinorRadius + (KnobMajorRadius-KnobMinorRadius)/2; KnobCircumference = PI*KnobDiameter; Knurls = round(KnobCircumference/DistanceBetweenKnurls); Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) + pow(KnobMajorRadius-KnobMinorRadius,2)))) - 90; hole_bottom = hole_top - 90; DivotRadius = KnobMinorRadius*.4; // Primary knob cylinder for (i=[0 : Knurls-1] rotate([0, 0, 90 + cone_indents_offset_angle + ((360 / cone_indents_count) * z)] sphere(r = sphere_indents_radius, $fn .

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