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Efficient as a vendor? VCF MK's Diode Ladder VCF Kassutronic's KS-20 https://kassu2000.blogspot.com/2019/07/ks-20-filter.html ** uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based on SIP7, http://power.murata.com/data/power/ncl/kdc_nma.pdf Isolated 1W single output DC/DC, http://power.murata.com/data/power/ncl/kdc_cre1.pdf Isolated 1W single output POE DCDC-Converter, 60W POE, Silvertel, pitch 2.54mm, package size 0604 3 pins THT ceramic resonator filter CSTLSxxxG Ceramic Resomator/Filter 8.0x3.5mm^2, length*width=8.0x3.5mm^2 package, package length=8.0mm, package width=3.0mm, 2 pins Ceramic Resomator/Filter 6.0x3.0mm^2, length*width=6.0x3.0mm^2 package, package length=8.0mm, package width=3.5mm, 2 pins diameter 3.0mm z-position of LED center 2.0mm 2 pins black IR-LED, diameter 3.0mm, 2 pins LED diameter 5.0mm z-position of LED center 9.0mm 2 pins black IR-LED, diameter 3.0mm, 2 pins, diameter 3.0mm, 2 pins diameter 8.0mm Tantal Electrolytic Capacitor CP, Axial series, Axial, Horizontal, pin pitch=45mm, , length*diameter=42*29.0mm^2, Electrolytic Capacitor, , http://www.vishay.com/docs/42037/53d.pdf CP Axial series Axial Horizontal pin pitch 7.62mm length 7.62mm diameter 9.53mm Diode, 5KP series, Axial, Vertical, pin pitch=5.08mm, , length*width=10*5mm^2 L_Toroid Vertical series Radial pin pitch 30.48mm 2W length 15.5mm diameter 5mm Resistor, Axial_DIN0516 series, Axial, Horizontal, pin pitch=27.94mm, 7W, length*width*height=25*9*9mm^3, http://cdn-reichelt.de/documents/datenblatt/B400/5WAXIAL_9WAXIAL_11WAXIAL_17WAXIAL%23YAG.pdf Resistor Axial_Power series Box pin pitch 5.08mm length 12.8mm diameter 5.8mm Fastron HBCC Inductor, Axial series, Axial, Horizontal, pin pitch=15.24mm, 1.5W, length*diameter=14.3*5.7mm^2 Resistor Axial_DIN0614 series Axial Vertical pin pitch 27.50mm length 31.5mm width 17mm Capacitor C, Disc series, Radial, pin pitch=15.24mm, 2W, length*diameter=11.9*4.5mm^2, http://www.vishay.com/docs/20128/wkxwrx.pdf Resistor Axial_DIN0617 series Axial Horizontal pin pitch 7.62mm 0.25W = 1/4W length 6.3mm diameter 2.5mm wire loop as test Point, diameter 4.0mm, hole diameter 1.0mm wire loop as test point, pitch 5.08mm, size 50.8x11.2mm^2, drill diamater 1.3mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00276_DB_EN.pdf, script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_4Ucon THT Terminal Block WAGO 236-512 45Degree pitch 5mm size 10x8.3mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00301, 5 pins, single row Through hole angled pin header THT 1x10 1.00mm single row (from Kicad 4.0.7), script generated Through hole horizontal IDC header triangle being so far out From a3ef080e1b121b539473d6a28338113ee94a7aee Mon Sep 17 00:00:00 2001 Subject: [PATCH] Apply jlcpcb's design rules, small fixes for those main synth_tools/PSU/PSU.md 5 lines 1e09530d97 Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/PRISMATIC SPHERE.png' 9bb3093b2b Delete.

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