The canonical spine of [[Electronics]]: its full tree-verified child structure, publishable to
Obsidian as the scaffold for route objects (microsims, songs, semiotics, cardsets, games,
streams, transcripts) keyed to this hub.
<!-- SECTIONSIMS:BEGIN g34 2026-09-19 - microsims the articles linked here play; generated by _tools/generate/g34_portal_section_sims.py; do not hand-edit inside -->
*Microsims from the articles linked below:*
<div class="wt-simrow">
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/electronics/Resistor.html" data-title="Resistor"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/electronics/Capacitor.html" data-title="Capacitor"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/electronics/Inductor.html" data-title="Inductor"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/electronics/Diode.html" data-title="Diode"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/electronics/Transistor.html" data-title="Transistor · electronics"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/electronics/Alternating_current.html" data-title="Alternating current · electronics"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/electronics/Electric_motor.html" data-title="Electric motor"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/3joGGd1vg" data-title="Alternating current · p5.js"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/tW8K7a3KN" data-title="Analog signal"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Integrated_modular_avionics.html" data-title="Integrated modular avionics"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/Radiation_hardening.html" data-title="Radiation hardening"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Airband.html" data-title="Airband"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Automatic_Dependent_Surveillance–Broadcast.html" data-title="Automatic Dependent Surveillance–Broadcast"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/Radio_navigation.html" data-title="Radio navigation"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Pitot–static_system.html" data-title="Pitot–static system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Inertial_navigation_system.html" data-title="Inertial navigation system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Global_Positioning_System.html" data-title="Global Positioning System"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Instrument_landing_system.html" data-title="Instrument landing system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Flight_instruments.html" data-title="Flight instruments"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/Head-up_display.html" data-title="Head-up display"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/Fly-by-wire.html" data-title="Fly-by-wire"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/Autopilot.html" data-title="Autopilot"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/FADEC.html" data-title="FADEC"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Aircraft_fuel_system.html" data-title="Aircraft fuel system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Traffic_collision_avoidance_system.html" data-title="Traffic collision avoidance system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Terrain_awareness_and_warning_system.html" data-title="Terrain awareness and warning system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Flight_recorder.html" data-title="Flight recorder"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Weather_radar.html" data-title="Weather radar"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Airborne_wind_shear_detection_and_alert_system.html" data-title="Airborne wind shear detection and alert system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Flight_management_system.html" data-title="Flight management system"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Link_16.html" data-title="Link 16"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Radar.html" data-title="Radar"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Sonobuoy.html" data-title="Sonobuoy"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Forward-looking_infrared.html" data-title="Forward-looking infrared"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/Radar_warning_receiver.html" data-title="Radar warning receiver"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/flight/MIL-STD-1553.html" data-title="MIL-STD-1553"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/thury/Rayleigh–Bénard_convection.html" data-title="Convection"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/n7H920z5s" data-title="Electric current"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/Tik1Rbh9Q" data-title="Electron"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/PeZneu3Xn" data-title="Flip-flop (electronics)"></div>
<div class="wt-sim" data-src="https://wikitube-elements.netlify.app/?el=Ge&embed=1" data-title="The Elements 3D microsim - Germanium"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/Integrated_circuit_microsim.html" data-title="Integrated circuit"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/S9b-es6n-" data-title="Logic gate"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/q_kzHjs2s" data-title="Noise (electronics)"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/hmYLjqAjQ" data-title="Sensor"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/THdIWoI17" data-title="Signal"></div>
<div class="wt-sim" data-src="https://wikitube-elements.netlify.app/?el=Si&embed=1" data-title="The Elements 3D microsim - Silicon"></div>
<div class="wt-sim" data-src="https://wikitube-3d-microsims.netlify.app/matter/Thermal_conduction.html" data-title="Thermal conduction"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/C1jNqYHch" data-title="Transistor · p5.js"></div>
<div class="wt-sim" data-src="https://editor.p5js.org/sciencenibber/full/ZBxM-wEIe" data-title="Wayback Machine"></div>
</div>
<!-- SECTIONSIMS:END -->
<!-- TREEGEN:BEGIN v1.4 src=_registry/linktree/Electronics.json harvested=2026-09-19T13:15:00Z children=246 — generated by g01_hub_portals.py; do not hand-edit inside this block -->
## Canonical link structure — 246 tree-verified children
Hub article: [[Electronics]] · tree harvested 2026-09-19T13:15:00Z · every entry below is in this hub's harvested
child tree (v09-gated). Unbuilt links are intentional forward-refs: the populate scaffold.
**A** — [[Adder_(electronics)]] · [[Air_conditioning]] · [[Alternating_current]] · [[Altium]] · [[Amplifier]] · [[Analogue_electronics]] · [[Analog_signal]] · [[Antenna_(radio)]] · [[Application-specific_integrated_circuit]] · [[Atomtronics]] · [[Audion]] · [[Audio_engineer]] · [[Audio_equipment]] · [[Automotive_electronics]] · [[Avionics]]
**B** — [[Bibcode]] · [[Binary_system]] · [[Biodegradable_electronics]] · [[Bioelectronics]] · [[Bipolar_junction_transistor]] · [[Boolean_algebra]] · [[Broadcast_engineering]]
**C** — [[Cadence_Design_Systems]] · [[Calculator]] · [[Cambridge_University_Press]] · [[Capacitor]] · [[Cathode_ray_tube]] · [[Cavity_magnetron]] · [[Center_for_Strategic_and_International_Studies]] · [[Central_heating]] · [[China]] · [[CircuitLogix]] · [[Circuit_design]] · [[Clothes_dryer]] · [[Computer]] · [[Computer_cooling]] · [[Computer_engineering]] · [[Computer_History_Museum]] · [[Consumer_electronics]] · [[Control_system]] · [[Convection]] · [[Counter_(digital)]] · [[CRC_Press]] · [[Crystal_detector]]
**D** — [[Data_acquisition]] · [[Dawon_Kahng]] · [[Deloitte]] · [[Digital_camera]] · [[Digital_electronics]] · [[Digital_object_identifier]] · [[Digital_signal]] · [[Digital_signal_processor]] · [[Diode]] · [[Direct_current]] · [[Dishwasher]] · [[Domestic_robot]] · [[Donald_Knuth]]
**E** — [[EAGLE_(program)]] · [[Ebook]] · [[EE_Times]] · [[EHealth]] · [[Electrical_engineering]] · [[Electrical_engineering_technology]] · [[Electric_charge]] · [[Electric_current]] · [[Electron]] · [[Electronics_(magazine)]] · [[Electronics_engineering]] · [[Electronics_industry]] · [[Electronic_circuit]] · [[Electronic_circuit_simulation]] · [[Electronic_component]] · [[Electronic_design_automation]] · [[Electronic_packaging]] · [[Electronic_warfare]] · [[Embedded_system]]
**F** — [[Failure_of_electronic_components]] · [[Fan_(machine)]] · [[Field-programmable_analog_array]] · [[Field-programmable_gate_array]] · [[Flexible_electronics]] · [[Flip-flop_(electronics)]] · [[Forbes]] · [[FR-2]] · [[FR-4]] · [[Fuzzy_electronics]]
**G** — [[GEDA]] · [[Germanium]] · [[Go-box]] · [[Guitar_amplifier]]
**H** — [[Harvard_Business_School]] · [[Heat]] · [[Heat_sink]] · [[History_of_electronics_engineering]] · [[Hitachi]] · [[Home_appliance]] · [[Home_automation]] · [[Home_cinema]] · [[Home_computer]] · [[Home_theater_PC]]
**I** — [[IBM]] · [[IBM_608]] · [[Index_of_electronics_articles]] · [[Inductor]] · [[Information_technology]] · [[Integrated_circuit]] · [[Intel]] · [[Invention_of_the_integrated_circuit]] · [[ISBN]] · [[Israel]] · [[ISSN]]
**J** — [[J._J._Thomson]] · [[Jack_Kilby]] · [[James_Andrew_Lewis]] · [[Japan]] · [[John_Ambrose_Fleming]] · [[John_Bardeen]]
**K** — [[K._Ferdinand_Braun]] · [[KiCad]] · [[Kitchen_stove]]
**L** — [[Laptop]] · [[Lee_de_Forest]] · [[List_of_emerging_technologies]] · [[Logic_gate]] · [[Low-power_electronics]]
**M** — [[Major_appliance]] · [[Marburg_University]] · [[Marine_electronics]] · [[Mass_production]] · [[Mentor_Graphics]] · [[Microcontroller]] · [[Microelectronics]] · [[Microprocessor]] · [[Microwave]] · [[Microwave_oven]] · [[Military]] · [[Mobile_phone]] · [[Molecular_electronics]] · [[MOSFET]] · [[Multimedia]] · [[Multiplexer]]
**N** — [[Names_of_large_numbers]] · [[Nanoelectronics]] · [[Netherlands]] · [[Networking_hardware]] · [[New_product_development]] · [[NI_Multisim]] · [[Noise_(electronics)]] · [[Nuclear_electronics]]
**O** — [[Open-source_hardware]] · [[Operating_temperature]] · [[Optoelectronics]] · [[OrCAD]] · [[Organic_electronics]] · [[Outline_of_electronics]]
**P** — [[Paul_Horowitz]] · [[Photonics]] · [[Physics]] · [[Piezotronics]] · [[Point-contact_transistor]] · [[Point-to-point_construction]] · [[Portable_media_player]] · [[Power_electronics]] · [[Power_supply]] · [[Printed_circuit_board]] · [[Printed_electronics]] · [[Processor_register]]
**Q** — [[Quantum_optics]]
**R** — [[Radar]] · [[Radiation]] · [[Radio]] · [[Radio-frequency_engineering]] · [[Radio_navigation]] · [[Radio_receiver]] · [[Radio_wave]] · [[Rectifier]] · [[Recycling]] · [[Refrigerator]] · [[Requirements_analysis]] · [[Resistor]] · [[Robert_Noyce]] · [[Robotics]] · [[Robotic_vacuum_cleaner]]
**S** — [[Schematic_capture]] · [[Schmitt_trigger]] · [[Semantic_Scholar]] · [[Semiconductor]] · [[Semiconductor_device]] · [[Semiconductor_industry]] · [[Semiconductor_Industry_Association]] · [[Semiconductor_memory]] · [[Semiconductor_package]] · [[Sensor]] · [[Shot_noise]] · [[Signal]] · [[Silicon]] · [[Simon_Sze]] · [[Singapore]] · [[Small_appliance]] · [[Solid-state_electronics]] · [[Sony]] · [[South_Korea]] · [[Spintronics]] · [[Springer_Science+Business_Media]] · [[Surface-mount_technology]] · [[Switch]] · [[System_on_a_chip]]
**T** — [[Tablet_computer]] · [[Taiwan]] · [[Tankless_water_heating]] · [[Telecommunications]] · [[Telephone]] · [[Telephony]] · [[Television]] · [[Terahertz_radiation]] · [[Ternary_computer]] · [[Thermal_conduction]] · [[Thermal_management_(electronics)]] · [[The_Art_of_Computer_Programming]] · [[The_Art_of_Electronics]] · [[Thomas_J._Watson_Jr.]] · [[Through-hole_technology]] · [[Thyristor]] · [[Timeline_of_computing_2020–present]] · [[Timeline_of_electrical_and_electronics_engineering]] · [[Transistor]] · [[Triode]] · [[TSMC]]
**U** — [[United_States]] · [[University_of_Michigan]]
**V** — [[Vacuum_tube]] · [[Valve_RF_amplifier]] · [[Very-large-scale_integration]] · [[Video_game_console]]
**W** — [[Walter_Brattain]] · [[Washing_machine]] · [[Water_cooling]] · [[Wayback_Machine]] · [[Wikisource]] · [[Wiley_(publisher)]] · [[Willy_Shih]] · [[Winfield_Hill]] · [[Wire]] · [[Wireless]] · [[Wire_wrap]] · [[World_Scientific]]
## Route objects (§10.3 stubs — placeholders declared in `_registry/firebase/`)
- **microsim** — `microsim/{library}/Electronics__{YYYYMMDD}T{HHMM}Z/`
- **songs** — `songs/{Band_name}/{Song_name}/Electronics/`
- **semiotics** — `semiotics/{authorizer}/{set}/{Song_name}/{audio_video_id}/Electronics/`
- **cardset** — `cardset/{authorizer}/{set}/Electronics/`
- **games** — `games/quizzes/Electronics/`
- **channel_stream** — `channel_stream/Electronics/`
- **transcripts** — `transcripts/{audio_video_id}/Electronics/`
Hub + children route keys are pre-declared in `_registry/firebase/expansion_matches.csv`
(54,000 Related Wikipedia Matches). Minting any leaf passes §10.1 registration.
<!-- TREEGEN:END -->
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*Repopulated 2026-09-19 · append-only · source: _tools/generate/g34_portal_section_sims.py@36068b13 (players of the linked articles, each URL 200-checked) · 1 added · 0 deletions*