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BackS4B-XH-A (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py 10-Lead SSOP, 3.9 x 4.9mm body, 1.00mm pitch (http://www.st.com/resource/en/datasheet/viper01.pdf SSOP 3.9 4.9 1.00 SSOP14: plastic shrink small outline 7,5mm long https://toshiba.semicon-storage.com/info/docget.jsp?did=53548&prodName=TLP2770 6-Lead Plastic DFN (5.55mm x 5.2mm), Pin 5-8 connected to trigger, gate jack is normalized\nto +12 V, 10 mA -12 V ## Photos ### Photos ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf ## Git repository https://gitlab.com/rsholmes/precadsr Submodules From 83b013c3637bfb179ad62b90a6c8b2f5fb547c8c Mon Sep 17 00:00:00 2001 Subject: [PATCH] Finish PCBs Checkpoint after fixes but before shrinking boards renamed repository from precadsrprecadsr to synth_mages/precadsr From fd8b2dd8a7c07368476bde4f42aea6df4bff239b Mon Sep 17 00:00:00 2001 Subject: [PATCH] updated README.md updated C14 footprint, traces, groundplane 2cbdb94ba9 updated C5 footprint & tracing; schematic annotation 6523065365 updates the potentiometer pads and trace routing to de-bodge the pots. From dd8fda85b17279e6d8dbcb525c226736e6399cf9 Mon Sep 17 00:00:00 2001 Binary files /dev/null and b/Panels/futura medium bt.ttf | Bin 0 -> 37432 bytes Panels/futura medium condensed bt.ttf Normal file Unescape working_height = height - v_margin - title_font; saw_out = [third_col, fifth_row, 0]; pwm_duty = [width_mm - h_margin - working_width/8, row_4, 0]; pwm_cv_lvl = [width_mm - h_margin - working_width/8, row_3, 0]; pwm_duty = [second_col, fifth_row, 0]; //left_rib_x = thickness * 2; right_rib_x = width_mm - hole_dist_side, height - v_margin*2 - title_font_size; working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff Latest commits for file Images/IMG_6753.JPG **Untested hardware and software — Do not assume anything works!** Latest commits for file .gitignore Initial commit Dual VCA, based roughly on Moritz Klein's work, but with an attenuator, intended for use as tremolo Manual offset knob 63579cf959 Add notes about wiring SW15 cross-board Add design rules for jlcpcb 4ee6887723 Add some perfboard sections, power headers, teardrops Compare 27 commits » 2bd01a1ff2 Add schematic, start on PCB with exploratory.
- Round shaft hole cylinder(r=shaft_radius,h=shaft_height, $fn=shaft_smoothness); if(shaft_is_flatted == true.
- -0.0694748 0.705406 facet normal -0.0730219 -0.976236.
- Normal -0.499906 0.86608 0.000116599 facet normal -0.468624.
- Pattern drawing: https://ww2.minicircuits.com/pcb/98-pl225.pdf Footprint for Mini-Circuits case.
- // Padding to maintain manifold.