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Knurled = 1; top_margin = (board_height - hole_vdist) / 2; hole_margin = 1; // [0:No, 1:Yes] ////////////////////////// ////////////////////////// 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) cube([2, 2, KnobHeight+.001], center=true); if (Pointer2==1 cube([8, 3, KnobHeight], center=true); if (RingMarkings>0 for (i=[0 : Knurls-1] rotate([0, 0, 90 + cone_indents_offset_angle + ((360 / sphere_indents_count) * z)] sphere(r = sphere_indents_radius, $fn = knob_faces); // Create a hole for mounting screw: ISO 1481-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1843936 8A 160V Generic Phoenix Contact connector footprint for: GMSTBVA_2,5/8-G; number of pins: 04; pin pitch: 5.08mm; Vertical; threaded flange || order number: 1776838 12A Generic Phoenix Contact connector footprint for: MSTBVA_2,5/6-G; number of pins: 12; pin pitch: 5.08mm; Vertical; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1843729 8A 160V Generic Phoenix Contact SPT 5/10-H-7.5-ZB 1719273 Connector Phoenix Contact, SPT 1.5/3-H-3.5 Terminal Block, 1991008 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1991008), generated with kicad-footprint-generator JST PUD series connector, LY20-26P-DT1, 13 Circuits (https://www.molex.com/pdm_docs/sd/2005280130_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py TQFN, 48 Pin (http://infocenter.nordicsemi.com/pdf/nRF51822_PS_v3.3.pdf#page=67), generated with kicad-footprint-generator Mounting Hardware, inside through hole 3.3mm, height 1, Wuerth electronics 9774050360 (https://katalog.we-online.de/em/datasheet/9774050360.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, S16B-J21DK-GGXR (http://www.jst-mfg.com/product/pdf/eng/eJFA-J2000.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py VQFN, 46 Pin (http://www.ti.com/lit/ds/symlink/lp5036.pdf#page=59), generated with kicad-footprint-generator Connector Phoenix Contact connector footprint for: GMSTBVA_2,5/10-G; number of pins: 16; pin pitch: 7.62mm; Angled || order number: 1843266 8A 160V Generic Phoenix Contact connector footprint for: MCV_1,5/10-GF-5.08; number of steps // 5 sockets: // CLOCK in - CV out, with probably +12v gates. Variable step count, 1-10 steps possible (with 2-3 extra switch positions to re-use for frequently-swapped positions). - External reset via socket. - External reset via momentary push button. - CV Range - Once/Cont When in Cont mode shorts Casc Out normal to TP10, optional) - Casc out 2x Toggle Switches, 2pin: - all step switches (all go to same bus) - run/stop 2x Pushbutton switches, all 2pin: - step - reset Pots, 3-pin: - Glide attenuator (B10k) (join two left pins from below - Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 - Clock In - U1-13 (can get at from top when assembled Stop Switch - 10 - center_adjust; center_col = width_mm/2.

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