find the assembly notes for v1 build Schematics/bad_trace_v1.jpeg Normal file Unescape // margins from edges v_margin = hole_dist_top*5; width_mm = hp_mm(h); difference() { difference() { union() { difference(){ color([.1,.1,.1]) panel(width); //module title(string, size=9, halign="center", font="Futura XBlk BT:style=Extra Black") { //} // draw a "vertical" wall to mount a circuit board sideways on HP = 5.075; // 5.07 for a single 1 mm² wires, basic insulation, conductor diameter 1.7mm, size source Multi-Contact FLEXI-2V 0.25 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator JST VH series connector, B16B-XH-A (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator Resistor SMD 0201 (0603 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 501920-4001, 40 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 Molex PicoBlade series connector, 53780-3070 (), generated with kicad-footprint-generator ipc_gullwing_generator.py TSOP-I, 24 Pin (https://semtech.my.salesforce.com/sfc/p/#E0000000JelG/a/44000000MDkO/lWPNMeJClEs8Zvyu7AlDlKSyZqhYdVpQzFLVfUp.EXs), generated with kicad-footprint-generator JST XA series connector, SM05B-GHS-TB (http://www.jst-mfg.com/product/pdf/eng/eGH.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py UQFN, 20 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/atmel-8235-8-bit-avr-microcontroller-attiny20_datasheet.pdf#page=212), generated with kicad-footprint-generator JST XA series connector, BM15B-GHS-TBT (http://www.jst-mfg.com/product/pdf/eng/eGH.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-148-02-xxx-DV-BE-LC, 48 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Molex LY 20 series connector, S32B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator JST SUR series connector, 202396-0807 (http://www.molex.com/pdm_docs/sd/2023960207_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 28 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-9505-AT42-QTouch-BSW-AT42QT1060_Datasheet.pdf#page=28), generated with kicad-footprint-generator Net tie, 2 pin, 0.3mm round THT pads Net tie, 4 pin, 2.0mm square SMD pads Net tie, 3 pin, 2.0mm square SMD pads Net tie, 2 pin, 1.0mm round THT pads Net tie, 4 pin, 0.3mm round THT pads Net tie, 2 pin, 2.0mm square SMD pads Net tie, 4 pin, 0.5mm square SMD pads Net tie, 4 pin, 2.0mm square SMD pads Net tie, 3 pin, 2.0mm square SMD pads Net tie, 3 pin, 0.3mm round THT pads Net tie, 3 pin, 1.0mm round THT pads Net tie, 2 pin, 0.5mm square SMD pads Net tie, 3 pin, 0.5mm square SMD rectangular pad as test Point, diameter 5.0mm z-position of LED center 2.0mm 2 pins LED diameter 5.0mm z-position of LED center 2.0mm 2 pins LED, diameter 3.0mm, 2 pins, http://cdn-reichelt.de/documents/datenblatt/A500/LL-504BC2E-009.pdf LED diameter 4.0mm Plated Hole as test Point, square 4.0mm side length, hole diameter 0.5mm test point wire loop as test point, loop diameter 3.8mm, hole diameter 1.5mm THT rectangular pad as test point, loop diameter2.6mm, hole diameter 1.0mm.