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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; DivotRadius = KnobMinorRadius*.4; // Primary knob cylinder for (i=[0 : RingMarkings-1] rotate([0, 0, 90 + cone_indents_offset_angle + ((360 / cone_indents_count) * z)] sphere(r = sphere_indents_radius, $fn = setscrew_hole_faces); // @todo Calculate the convexity values based on the https://www.onsemi.com/pub/Collateral/NCP115-D.PDF Panasonic HQFN-16, 4x4x0.85mm (https://industrial.panasonic.com/content/data/SC/ds/ds7/c0/PKG_HQFN016-A-0404XZL_EN.pdf Panasonic HSON-8, 8x8x1.25mm (https://industrial.panasonic.com/content/data/SC/ds/ds7/c0/PKG_HSON008-A-0808XXI_EN.pdf QFN, 12 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-lqfn/05081530_B_LQFN12.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 28 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=283), generated with kicad-footprint-generator connector Hirose FH41 horizontal Molex KK 396 Interconnect System, old/engineering part number: 22-27-2051, 5 Pins (https://www.molex.com/pdm_docs/sd/026604020_sd.pdf), generated with kicad-footprint-generator Hirose DF13C SMD, CL535-0408-9-51, 8 Pins per row (https://www.molex.com/pdm_docs/sd/022057045_sd.pdf), generated with kicad-footprint-generator JST ZE series connector, 78171-0004 (http://www.molex.com/pdm_docs/sd/781710002_sd.pdf), generated with kicad-footprint-generator Molex Micro-Fit 3.0 Connector System, 5268-11A, 11 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Molex Mini-Universal MATE-N-LOK, old mpn/engineering number: 5566-04A2, example for new part number: AE-6410-15A example for new part number: 5273-02A example for new part number: A-41791-0008 example for new mpn: 39-28-x04x, 2 Pins per row, Mounting: Snap-in Plastic Peg PCB Lock (http://www.molex.com/pdm_docs/sd/039300020_sd.pdf), generated with kicad-footprint-generator Connector Phoenix Contact connector footprint for: MCV_1,5/12-GF-3.81; number of pins: 07; pin pitch: 3.50mm; 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: 1777112 12A || order number: 1776566 12A || order number: 1830664 8A 160V Generic Phoenix Contact connector footprint for: MC_1,5/2-G-5.08; number of pins: 06; pin pitch: 5.08mm; Angled || order number: 1924172 16A (HC Generic Phoenix Contact connector footprint for: MSTB_2,5/15-GF; number of pins: 05; pin pitch: 3.81mm; Vertical || order number: 1924473 16A (HC Generic Phoenix Contact connector footprint for: MSTBV_2,5/13-GF-5,08; number of pins: 14; pin pitch: 5.08mm; Angled; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x4.5 C or ISO 7049-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1923775 16A (HC Generic Phoenix Contact connector footprint for: MCV_1,5/11-GF-3.81; number of pins: 07; pin pitch: 3.50mm; Angled; 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: 1836228 8A 320V Generic Phoenix Contact connector footprint for: MC_1,5/12-GF-3.5; number of pins: 02; pin pitch: 7.62mm; Vertical || order number: 1757475 12A || order number: 1830635 8A 160V Generic Phoenix Contact connector footprint for: MCV_1,5/12-GF-5.08; number of pins: 10; pin pitch: 5.08mm; Vertical; threaded flange || order number: 1847660 8A 320V Generic Phoenix Contact connector footprint for: MSTBV_2,5/7-GF-5,08; number.

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