synth_tools

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Normal 0.988479 0.0980344 0.115322 facet normal 5.393419e-002 9.438483e-002 9.940737e-001 vertex 4.294862e+000 -2.477929e+000 2.496000e+001 vertex -6.778011e+000 -2.001570e+000 1.747200e+001 facet normal 3.934400e-001 -6.745045e-001 6.246989e-001 facet normal 0.681169 0.725376 0.0991921 facet normal 0.665695 -0.586529 0.46134 facet normal -0.0497496 -0.086169 -0.995038 vertex -6.37165 7.70201 0.0405665 facet normal -0.115006 0.000268624 0.993365 vertex 0.209414 -6.29114 7.71246 facet normal -0.103805 -0.261456 0.959617 facet normal -0.115212 -0.000822099 0.993341 facet normal 5.393382e-002 9.438410e-002 9.940738e-001 vertex -2.792011e+000 -3.293191e+000 2.495526e+001 facet normal 2.498291e-001 4.372010e-001 8.639680e-001 facet normal -0.449653 0.547907 0.705415 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf ## Git repository ### Git repository https://gitlab.com/rsholmes/precadsr Submodules From 83b013c3637bfb179ad62b90a6c8b2f5fb547c8c Mon Sep 17 00:00:00 2001 Subject: [PATCH 05/18] Added input resistor for sync; placed everything on PCB with on-board antenna Class 2 Bluetooth Module without antenna Low-Power Long Range Transceiver Module Low Power Long Range Transceiver Module LoRa Radio, RF, Module, http://www.hoperf.com/upload/rf/RFM69HW-V1.3.pdf 8 pin package (http://datasheet.octopart.com/ZDT6758TA-Zetex-datasheet-68057.pdf Diodes Incorporated PowerDI3333-8 UXC, 3.05x3.05x0.8mm Body, https://www.diodes.com/assets/Package-Files/PowerDI3333-8%20(Type%20UXC).pdf Infineon, PG-TDSON-8, 6.15x5.15x1mm, https://www.infineon.com/dgdl/Infineon-BSC520N15NS3_-DS-v02_02-en.pdf?fileId=db3a30432239cccd0122eee57d9b21a4 X1SON 2 pin Molex connector 2.54 mm spacing | Tayda | A-804 | | C4, C5 | 3 | A1M | Potentiometer | | R5, R29 | 3 | 4.7k | Resistor | | | Tayda | A-4349 | | | | | | R9, R11, R13 | 3 | 2_pin_Molex_connector | 2 Fireball/Fireball.kicad_pro | 8 create mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/Potentiometer_Alpha_RA6020F_Single_Slide.kicad_mod create mode 100644 Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel-MaskBottom.gbs create mode 100644 Fireball/Fireball.kicad_sch Update Fab Plant Research Added four noteworthy fabs fcf4fb3bc8 Invisible Bread, Softer World (alt tags we don't lose it Fix annoyance of 2x05 IDC header triangle being so far out From a3ef080e1b121b539473d6a28338113ee94a7aee Mon Sep 17 00:00:00 2001 Subject: [PATCH] Finished PCB, passes all passable DRCs Show-stopping bugs needing bodges: Errant connection between R25 and R1, probably a result of KiCad adding junctions during a component move. This needs to be more understandable. Default scale should be possible, too * Manual trigger * See manual step (sw13 // 1 for manual reset (sw16 // clock out (j5/j12 // glide atten (rv15 // 13 SPDT switches: // 1 for 5v / 2.5v output mode // 10 LEDs - Consider: 1 simple on/off switch/button/knob/etc. PSU/Synth Mages Power Word Stun.kicad_sch | 2886 create mode 100644 Hardware/PCB/precadsr_aux_Gerbers/precadsr-PTH.drl create mode 100644 Schematics/SynthMages.pretty/3.5mm_jack_hole_nonpcb.kicad_mod create mode 100644 3D Printing/Pot_Knobs/pot_knob_two_parts_cap.stl create mode 100644 Images/precadsr-panel.png d="M 0,0 H 167 V 458 H 0 Z" /> d="M 1.968504,9.4488214 H 3.9370086" d="M 1.968504,2.3622047 H 3.9370086" style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:32px;line-height:0;font-family:'Noto Sans Display';-inkscape-font-specification:'Noto Sans Display, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.0104167">Rotary switch3 mm LED

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