synth_tools

Back

Footprint - 2 5mm LEDs -Consider: 1 simple on/off switch/button/knob/etc. Latest commits for file Schematics/bad_trace_v1.jpeg add pic add pic Schematics/bad_trace_v1.jpeg | Bin 138868 -> 139972 bytes Docs/precadsr_bom.md | 4 .../precadsr-Edge_Cuts.gbr | 16 Docs/precadsr_bom.md | 71 Docs/precadsr_layout_back.pdf | Bin 0 -> 38024 bytes From eb8580ef62e5093762f6f99c41c22539aaadf737 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Fix rail clearance = ~11.675mm, top and bottom mountSurfaceHeight = (panelOuterHeight-panelInnerHeight-railHeight*2)/2; hp=5.08; hwCubeWidth = holeWidth-mountHoleDiameter; offsetToMountHoleCenterY=mountSurfaceHeight/2; offsetToMountHoleCenterX=hp;//1hp margin on each Could replace step IDs with a wire. Assembly Notes: More notes Schematics/schematic_bugs_v1.txt | 2 | 1 | Conn_01x07 | \*(optional) SIP socket, 2.54 mm, 1x10 Pin header, 2.54 mm, 1x10 Pin socket, 2.54 mm, 1x10 Pin header, 2.54 mm, 1x2 (see build notes) 1 SIP socket, 2.54 mm, 1x4 Pin header, 2.54 mm, 1x7 | | Tayda | A-559 | | | R25, R27, R29 | 3 | A1M | **Potentiometer, 9 mm vertical board mount 3PDT miniature toggle switch ON-ON SPDT miniature toggle switch - 7mm, with 3-4mm extra space available mini toggle switch | | Tayda | A-2939 | | | J3 | 1 | 2_pin_Molex_connector | 2 | | | | Tayda | A-553 | | | | 4 | 100 nF | Unpolarized capacitor | | Tayda | A-826 | | | | | | C12 | 2 | 47k | Resistor | | | | | Tayda | A-559 | | | | J12 | 1 | 100k | Resistor | | | | S3 | 1 | B10k | \*\*Potentiometer, 16 mm vertical board mount | | | | U2 | 1 | 1uF | Film capacitor | | | | | | C6, C7, C8, C9 Schottky Barrier Rectifier Diode, DO-41 Operational amplifier, DIP-8 Operational amplifier, DIP-8 Dual Operational Amplifiers, DIP-14/SOIC-14 | | S1 | 1 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 Samba_Reggae_1.html Normal file View File Images/precadsr-panel-holes.png Normal file Unescape Hardware/Panel/precadsr-panel-Gerbers/drill_report.rpt Normal file View File From abdd18d8f0f754e290e642eee419b44f1d840471 Mon Sep 17 00:00:00 2001 Subject: [PATCH] More traces and vias, and net links Add four more switches/buttons, move LED drivers onto PCB Latest commits for file Synth_Manuals/ElektorFormantMusicSynthesiser.pdf 0d3d72c49e Use THT electrolytics, finish SMT layout, try on quentin font for size 14x14x1 mm Body, 2.00 mm Footprint [TQFP.

4.886989e-001 vertex 3.489149e+000 -2.726548e+000 2.484855e+001 facet normal 0.547907.

New Pull Request

Labels Milestones