synth_tools

Back

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 the front - Clock POT is too small for a single 1.5 mm² wires, basic insulation, conductor diameter 2.4mm, outer diameter 2mm, see http://www.produktinfo.conrad.com/datenblaetter/550000-574999/556444-da-01-de-LEITERPLATTENKL__PTSM_0_5__4_2_5_V_THR.pdf, script-generated with , script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_Phoenix THT Terminal Block WAGO 236-424 45Degree pitch 5mm size 25x12.5mm^2 drill 1.4mm pad 2.8mm terminal block RND 205-00079, 3 pins, pitch 5mm, size 45x9mm^2, drill diamater 1.15mm, pad diameter 2.1mm, see http://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F282834%7FC1%7Fpdf%7FEnglish%7FENG_CD_282834_C1.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block WAGO 804-110 45Degree pitch 5mm size 10x12.5mm^2 drill 1.4mm pad 2.6mm terminal block RND 205-00006, 7 pins, pitch 5.08mm, see http://cdn-reichelt.de/documents/datenblatt/A400/W005M-W10M_SEP.PDF diode bridge Vishay KBL rectifier package, 3.95mm pitch (http://www.farnell.com/datasheets/2238158.pdf, http://www.cdil.com/s/kbp2005_.pdf Vishay KBM rectifier diode bridge package, diameter 9.0mm, pin pitch 7.50mm length 9mm diameter 3.2mm Resistor, Axial_DIN0309 series, Axial, Horizontal, pin pitch=35.56mm, , length*diameter=30*8mm^2, Fastron, 77A, http://cdn-reichelt.de/documents/datenblatt/B400/DS_77A.pdf Inductor Axial series Axial Horizontal pin pitch = 34.93mm, http://www.vishay.com/docs/30217/cpsl.pdf Resistor Axial_Shunt series Box pin pitch 5.00mm diameter 10.5mm Tantal Electrolytic Capacitor CP, Axial series, Axial, Horizontal, pin pitch=48mm, , length*diameter=40*16mm^2, Electrolytic Capacitor C, Rect series, Radial, pin pitch=7.11mm, , length*width=17.78*9.65mm^2, Pulse, B, http://datasheet.octopart.com/PE-92112KNL-Pulse-datasheet-17853305.pdf L_Toroid Vertical series Radial pin pitch 15.00mm length 18mm diameter 9mm width 6.4mm height 6.4mm Resistor, Axial_Power series, Box, pin pitch=25.4mm, 2W, length*diameter=17*6mm^2, http://www.vishay.com/docs/20128/wkxwrx.pdf Resistor Axial_DIN0922 series Axial Horizontal pin pitch 15.24*22.86mm^2 length 39.37mm width 20.32mm Bourns 8100 L_CommonMode_Toroid, Vertical series, Radial, pin pitch=15.00mm, , length*width=16.5*8.7mm^2, Capacitor, https://en.tdk.eu/inf/20/20/db/fc_2009/MKT_B32560_564.pdf C Rect series Radial pin pitch 12.7mm 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 5.00mm diameter 10.5mm width 5.0mm Capacitor C, Rect series, Radial, pin pitch=5.00mm, , length*width=7*6mm^2, Capacitor C Radial series Radial pin pitch 2.50mm diameter 3.4mm width 2.1mm Capacitor C, Rect series, Radial, pin pitch=5.00mm, , diameter=8.0mm, Tantal Electrolytic Capacitor CP, Radial series, Radial, pin pitch=22.50mm, , length*width=24*7mm^2, Capacitor, https://en.tdk.eu/inf/20/20/db/fc_2009/MKT_B32560_564.pdf C Rect series Radial pin pitch 37.50mm length 41.5mm width 15mm Capacitor C, Rect series, Radial, pin pitch=37.60mm, , diameter=41.9mm, Vishay, TJ7, http://www.vishay.com/docs/34079/tj.pdf L_Toroid Vertical series Radial pin pitch 5.00mm diameter 12.0mm Neosid SD12 style1 Inductor, Radial series, Radial, pin pitch=15.00mm, , length*width=16.5*4.9mm^2, Capacitor, https://en.tdk.eu/inf/20/20/db/fc_2009/MKT_B32560_564.pdf C Rect series Radial pin pitch 5.00mm diameter 10mm height 20mm Non-Polar Electrolytic Capacitor CP, Radial series, Radial.

New Pull Request

Labels Milestones