Y="3.4"/> <-- CV In main MK_VCO/Panels/fireball_vco_14hp_v1.scad 330 lines width = 17; // [1:1:84] // margins from edges v_margin = hole_dist_top*2; Potentiometers: - One multi-pole rotary switch to disable the clock, and a S&H would be nice. Lots of options for potentiometer spoke placement' (#1) from pcb_finalization into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/4 Merge pull request 'new_footprints' (#5) from new_footprints into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/3 Merge pull request 'pcb_finalization' (#1) from pcb_finalization into main afea9d5a2cf23e2a33a2927086270d4d602f5a2b Final revision; added custom DRC as project file ) (polygon (pts updates led holes to PCB edge 8.2mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 26-pin D-Sub connector, solder-cups edge-mounted, female, x-pin-pitch 2.77mm, distance of mounting holes 63.5mm, distance of mounting holes 33.3mm, distance of mounting holes distance 25mm 9-pin D-Sub connector horizontal angled 90deg THT female pitch 2.77x2.84mm pin-PCB-offset 9.9mm mounting-holes-distance 33.3mm mounting-hole-offset 33.3mm 26-pin D-Sub connector horizontal angled 90deg THT female pitch 2.29x1.98mm mounting holes with circular drills, http://www.alps.com/prod/info/E/HTML/Encoder/Incremental/EC12E/EC12E1240405.html Temperature and humidity module, http://akizukidenshi.com/download/ds/aosong/DHT11.pdf Temperature and humidity module, http://akizukidenshi.com/download/ds/aosong/DHT11.pdf Temperature and humidity module Digital Proximity, Ambient Light, RGB and Gesture Sensor (https://docs.broadcom.com/doc/AV02-4191EN DFN Sensor optical IR SST LuminOX Luminescence-based O2 sensor, https://sstsensing.com/wp-content/uploads/2021/08/DS0030rev15_LuminOx.pdf Gas Sensor, 6 pin, 4.0x2.6, 0.65P; Two exposed pads, (https://www.onsemi.com/pub/Collateral/511BZ.PDF DFN 0.65P dual flag WDFN-8 1EP 2.2X2.0 0.5P WDFN, 8 Pin (JEDEC MO-153 Var BF https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 16 Pin (JEDEC MO-153 Var CC https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator Molex Pico-Clasp series connector, 14110413001xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13001XXX_100228421DRW046C.pdf), generated with kicad-footprint-generator JST PHD series connector, 202396-1007 (http://www.molex.com/pdm_docs/sd/2023960207_sd.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 3.3mm, height 10, Wuerth electronics 9774020243 (https://katalog.we-online.de/em/datasheet/9774020243.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam.