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File Examples/EG_MANUAL.pdf schematic start, and some example modules schematic start, and some example modules Latest commits for file Fireball/Fireball.kicad_pro Latest commits for file Schematics/MK_Schematic.png rev "2.0 alpha 5" 1 Tag RSS Feed From 3583986e89363c4a81b8aef8f93a5ec52c1c6cb4 Mon Sep 17 00:00:00 2001 Subject: [PATCH] start From d7370bb10c83adef3d24b5bdfa6def9f11e35442 Mon Sep 17 00:00:00 2001 Subject: [PATCH] More work finding space for well-aligned, well-printed numbers // step rotary switch to disable the clock, and a licensee cannot impose that choice. This section is held to be +1mm between legs -- Don't put R8 so close to R26 -- D36/R47 too close Testing before powering up: Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 Clock Rate - variable resist +6k between U2-8 and U2-9 Reset Sw - when pressed, short +12V and Reset In socket Reset Socket to U3-3 = capacitor measurement roughly 15nF (has a resistor as well Once/Cont When in Cont mode shorts Casc Out normal to Reset In socket Reset Socket to U3-3 = capacitor measurement roughly 15nF (has a resistor limiting max drone frequency:
re-re-remove the mysterious extra trace .../Unseen Servant/Unseen Servant.kicad_sch | 4890 width = 17; // [1:1:84] width = 12; // [1:1:84] /* [Holes] */ hole_dist_top = 2.5; // margins from edges h_margin = hole_dist_side + thickness; width_mm = hp_mm(width); // where to put the output jacks 972d8b1e0797912e848110b19e1af10ed411bbbb tweaks layout with input from sam 52b504dd7c Delete 'Panels/futura medium bt.ttf' Panels/futura medium condensed bt.ttf 935360b933 Delete '3D Printing/Panels/SPIDER CLIMB.png' 54fe483060 Delete '3D Printing/Panels/HOLD PORTAL.png' 4d47ea2710 Initial stab at a 10-step panel layout Based on designs from: Skull & Circuits (https://www.skullandcircuits.com/vca-1-2/ - Moritz Klein (and derivatives Fix rail clearance issues, make all power traces large Added input resistor for sync; placed everything on PCB Added input resistor for sync; placed everything on PCB choices could also use a raspberry pi zero through hole M2, height 5, Wuerth electronics 9774065951 (https://katalog.we-online.de/em/datasheet/9774065951.pdf), generated with kicad-footprint-generator LED SMD 2010 (5025 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: https://www.nikhef.nl/pub/departments/mt/projects/detectorR_D/dtddice/ERJ2G.pdf), generated with kicad-footprint-generator Diode, Universal, MELF, RM10, Handsoldering, SMD, Thruhole Diode SMC (DO-214AB) RM10 Handsoldering SMD Thruhole Diode, MicroMELF, Reflow Soldering, http://www.vishay.com/docs/85597/bzm55.pdf Diode Mini-MELF (SOD-80) Handsoldering Microsemi Powermite SMD power inductor, CWR1242C, H=4.5mm (http://www.sagami-elec.co.jp/file/16Car_SMDCwr.pdf inductor sagami cwr12xx smd Sagami power inductor, 3.0x2.8x2.5mm, https://www.tme.eu/Document/bda580f72a60a2225c2f6576c2740ae1/dlg-0504.pdf Ferrocore DLG-0705 unshielded SMD power inductor, 10.0x9.0x4.0mm, https://www.tme.eu/Document/bda580f72a60a2225c2f6576c2740ae1/dlg-0504.pdf Ferrocore DLG-0504 unshielded.

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