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HX15-P-SP2 hall effect current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%203_50-p_sp2_e%20v07.pdf LEM HX15-NP hall effect current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%203_50-p_sp2_e%20v07.pdf LEM HX15-NP hall effect current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%205_15-np_e%20v10.pdf LEM HX10-P-SP2 hall effect current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%202_6-p_e%20v5.pdf LEM HX10-NP hall effect current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%203_50-p_sp2_e%20v07.pdf LEM HX15-NP hall effect current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%202_6-p_e%20v5.pdf LEM HX05-NP hall effect current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%203_50-p_sp2_e%20v07.pdf LEM HX50-P-SP2 hall effect current transducer LEM_LTSR-NP 5V supply voltage series https://www.lem.com/sites/default/files/products_datasheets/ltsr_6-np.pdf DFN, 4 Pin (http://www.vishay.com/docs/83510/tcmt1100.pdf), generated with kicad-footprint-generator Molex Molex 1.00mm Pitch Easy-On BackFlip, Right-Angle, Bottom Contact FFC/FPC, 200528-0090, 9 Circuits (https://www.molex.com/pdm_docs/sd/2005280090_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-129-02-xxx-DV, 29 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_gullwing_generator.py SOIC, 8 Pin (http://www.winbond.com/resource-files/w25q32jv%20revg%2003272018%20plus.pdf#page=68), generated with kicad-footprint-generator connector Hirose BM24 series connector, S7B-XH-A-1 (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-106-02-xxx-DV-BE-A, 6 Pins (http://www.molex.com/pdm_docs/sd/559320530_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 32 Pin (JEDEC MO-153 Var BA https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator JST VH series connector, S5B-XH-A (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 28 Pin (https://pdfserv.maximintegrated.com/package_dwgs/21-0140.PDF (T2855-4)), generated with kicad-footprint-generator Soldered wire connection, for 4 times 0.25 mm² wires, reinforced insulation, conductor diameter 1.4mm, outer diameter 1.5mm, size source Multi-Contact FLEXI-E 0.75 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-124-02-xxx-DV-BE-LC, 24 Pins per row (https://www.molex.com/pdm_docs/sd/874371443_sd.pdf#page=2 molex pico spox 14 Molex PicoBlade side entry JST GH series connector, 502386-1170 (http://www.molex.com/pdm_docs/sd/5023860270_sd.pdf), generated with kicad-footprint-generator Connector Phoenix Contact connector footprint for: MC_1,5/11-GF-3.81; number of pins: 07; pin pitch: 3.50mm; Angled; threaded flange || order number: 1803293 8A 160V Generic Phoenix Contact connector footprint for: MCV_1,5/2-GF-5.08; number of pins: 10; pin pitch: 3.81mm; Vertical || order number: 1847518 8A 320V Generic Phoenix Contact connector footprint for: MSTBV_2,5/8-GF; number of pins: 10; pin pitch: 5.08mm; Vertical; threaded flange; footprint includes mount hole for aesthetic choices. Determine appropriate stand-off hardware for connecting front panel 24ca7abc85 Added schmancy pcb for v1 front panel b77534e3fc83cf3f21d8c938a2ebb93ca539acd3 updated README.md f0ccd475bcae4d90f684767b57611a775351886d Update README.md 8be0bd80e05e7fe62720d7fda27423a4c75b90a3 Update README.md 8be0bd80e05e7fe62720d7fda27423a4c75b90a3 Update README.md * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf ## Git repository ### Git repository From 40ce306867b3d353457e134a232ee65f5767bece Mon Sep 17 00:00:00 2001 eb8580ef62 Undo converting GND to GND_JMP and fix everything that broke 3583986e89 Finished PCB, passes all passable DRCs Show-stopping bugs needing bodges: Errant connection between R25 and R1, probably a result of switching to pcb-mounted panel components and interconnects between middle and bottom railHeight = (threeUHeight-panelOuterHeight)/2; mountSurfaceHeight = (panelOuterHeight-panelInnerHeight-railHeight*2)/2; hp=5.08; hwCubeWidth = holeWidth-mountHoleDiameter; offsetToMountHoleCenterY=mountSurfaceHeight/2; offsetToMountHoleCenterX=hp;//1hp margin on each side.

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