synth_tools

Back

Images/PXL_20210831_001017829.jpg | Bin 0 -> 11692 bytes { "board": { updates to rev 2 d5bfb6e27b2dae54104d76ea378df4de16af205b corrects inexplicably begreebled lower thre knob labels; confirms mask color is as defined caaf12f2da replaces FIREBALL mask/etch with silkscreen Add footprint items for panel holes; separate panel and Pin 1, steel retention lug, vertical PCB mount, https://www.neutrik.com/en/product/nc4mbv A Series, 3 pole female XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, vertical PCB mount, https://www.neutrik.com/en/product/nl2md-v speakON Chassis Connectors, 2 pole combination of the potentiometer pads and trace routing to de-bodge the pots. From dd8fda85b17279e6d8dbcb525c226736e6399cf9 Mon Sep 17 00:00:00 2001 Subject: [PATCH] A couple more minor clearance tweaks Subject: [PATCH 1/2] Fix rail clearance = ~11.675mm, top and bottom boards. Final work on PCB Added input resistor for sync; placed everything on PCB 398c2b234c Checkpoint after tweaking footprints some more, starting over Fireball/Fireball.kicad_sch | 1614 main MK_SEQ/Schematics/Unseen Servant/Unseen Servant_slider_board_noncanonical.kicad_pcb ## Current draw ### Current draw 12 mA +12 V, and sustain voltage is taken from \npot pin 1 x 1 mm, 734-166 , 6 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: 5569-18A1, example for new mpn: 39-28-906x, 3 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xx-dv-xe-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-thru.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Winson GM-402B, 8 Pin (https://www.qorvo.com/products/d/da007268), generated with kicad-footprint-generator Soldered wire connection, for 4 times 0.127 mm² wire, basic insulation, conductor diameter 2.4mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block Metz Connect Type086_RT03405HBLC pitch 3.81mm length 4mm diameter 2mm Diode, DO-41_SOD81 series, Axial, Horizontal, pin pitch=25.4mm, 3W, length*width*height=22.2*8*8mm^3, shunt pin pitch 7.62mm length 26.67mm diameter 13.97mm Vishay IHA-104 Inductor, Axial series, Axial, Vertical, pin pitch=2.54mm, , length*diameter=9.5*4mm^2, Fastron, SMCC, http://cdn-reichelt.de/documents/datenblatt/B400/DS_SMCC_NEU.pdf, http://cdn-reichelt.de/documents/datenblatt/B400/LEADEDINDUCTORS.pdf Inductor Axial series Axial Vertical pin pitch 5.00mm diameter 10mm height 20mm Non-Polar Electrolytic Capacitor CP, Axial series, Axial, Vertical, pin pitch=2.54mm, 0.167W, length*diameter=3.6*1.6mm^2, http://cdn-reichelt.de/documents/datenblatt/B400/1_4W%23YAG.pdf Resistor Axial_DIN0207 series Axial Horizontal pin pitch 5.00mm 7.50mm diameter 10.5mm width 5.0mm Capacitor C, Rect series, Radial, pin pitch=15.00mm, , diameter=21mm, Vishay, IHB-2, http://www.vishay.com/docs/34015/ihb.pdf Inductor Radial series Radial pin pitch 14.30mm Resistor, Axial_Shunt series, Box, pin pitch=50.8mm, 10W, length*width*height=47.6*9.5*9.5mm^3, shunt pin pitch 5.08mm size 30.5x9.8mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00025 pitch 10mm size 105x9mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00087, vertical (cable from top), 8 pins, pitch 7.5mm, size 45x9mm^2, drill diamater 1.15mm, pad diameter 2.4mm, outer diameter 1mm, size source Multi-Contact FLEXI-2V 0.25 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times 2 mm² wires, reinforced insulation.

New Pull Request

Labels Milestones