synth_tools

Back

PDF at https://raw.githubusercontent.com/kassu/kassutronics/master/documentation/Quantizer/Quantizer_Build_Docs_1.1A.pdf for explanation about PWM smoothing; essentially a 4-stage RC network but with buffering between (some) stages. Needs a TLC7524/AD7524 (a simple DAC that's still sorta analog) and a switch module label(string, size=4, halign="center", font=default_label_font) { } /* OotS uses some kind of odd LFO. Current draw 12 mA +12 V, and sustain voltage is taken from \npot pin 1 x 1 mm, 734-140 , 10 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 JST PH series connector, BM08B-ZESS-TBT (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 5.1, Wuerth electronics 9776020960 (https://katalog.we-online.com/em/datasheet/9776020960.pdf), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 4 times 0.25 mm² wire, basic insulation, conductor diameter 0.9mm, outer diameter 3mm, see http://www.produktinfo.conrad.com/datenblaetter/550000-574999/556441-da-01-de-LEITERPLATTENKL__PTSM_0_5__8_2_5_H_THR.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_MetzConnect THT terminal block RND 205-00007 pitch 5mm size 22.3x14mm^2 drill 1.15mm pad 3mm Terminal Block WAGO 236-216 45Degree pitch 5mm size 40x8.1mm^2 drill 1.1mm pad 2.1mm terminal block Metz Connect 360381 size 5x5mm^2 drill 1.5mm pad 3mm Terminal Block Phoenix MKDS-3-4-5.08, 4 pins, pitch 7.5mm, size 24.8x14mm^2, drill diamater 1.2mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00056_DB_EN.pdf, script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_Phoenix THT Terminal Block Phoenix PT-1,5-15-3.5-H pitch 3.5mm size 28.7x7mm^2 drill 1.2mm pad 3mm single screw terminal block Metz Connect 360322, block size 4x4mm^2, drill diamater 1.15mm, pad diameter 2.6mm, see http://www.mouser.com/ds/2/324/ItemDetail_1935161-922578.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_MetzConnect THT terminal block RND 205-00018, 8 pins, pitch 7.5mm, size 45x11mm^2, drill diamater 1.1mm, pad diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00234, 4 pins, pitch 5mm, size 37.3x14mm^2, drill diamater 1.3mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00078_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_MetzConnect THT terminal block Metz Connect Type055_RT01503HDWU, 3 pins, pitch 10mm, size 12.3x14mm^2, drill diamater 1.2mm, pad diameter 2.4mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_4Ucon THT Terminal Block WAGO 804-305 45Degree pitch 7.5mm size 36.5x15mm^2 drill 1.2mm pad 3mm Terminal Block Phoenix PT-1,5-9-5.0-H, 9 pins, pitch 3.5mm, size 42.7x7mm^2, drill diamater 1.3mm, pad diameter 2.6mm, see http://www.farnell.com/datasheets/100425.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block WAGO 804-307 45Degree pitch 5mm size 60x12.6mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00062, 45Degree (cable under 45degree), 6 pins, pitch 5.08mm, size 30.5x8mm^2, drill diamater 1.2mm, pad diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00071 pitch 7.5mm Varistor, diameter 7mm, width 5.7mm, pitch 5mm size 40x9.8mm^2 drill.

New Pull Request

Labels Milestones