BOMwiki the bill-of-materials encyclopedia

Consumer Electronics

97 products, each exploded into a recursive bill of materials. Open one and keep clicking down to the bolts.

360 Panoramic Camera
360 Panoramic Camera A compact 360-degree camera with dual fisheye lenses, stereo image sensors, onboard stitching processor, rechargeable battery, and quick-release mount. 339 parts · 11 subsystems
Air Quality Monitor
Air Quality Monitor An indoor environmental sensor with laser-scattering particulate counter, non-dispersive infrared CO2 sensor, VOC sensor, display, and WiFi connectivity. 365 parts · 11 subsystems
Amateur Radio Transceiver
Amateur Radio Transceiver A multi-band SSB and CW transceiver with superheterodyne receiver, linear PA, and tuning display. 295 parts · 11 subsystems
AR Glasses
AR Glasses Lightweight augmented-reality glasses with waveguide optics, world cameras, and on-board compute. 242 parts · 9 subsystems
Bluetooth Speaker
Bluetooth Speaker A portable IP67 waterproof Bluetooth speaker with stereo full-range drivers, passive radiators, RGB lighting, and USB-C charging. 196 parts · 11 subsystems
Bluetooth Tracker Tag
Bluetooth Tracker Tag A coin-sized Bluetooth location tag with dual-mode BLE/UWB radios, piezo speaker for acoustic location, coin cell battery, and keyring loop in a sealed plastic shell. 81 parts · 9 subsystems
Bone Conduction Headphones
Bone Conduction Headphones Wireless headphones that transmit audio vibrations directly through the temporal bone, leaving ears open via titanium band worn over the head. 34 parts · 8 subsystems
Car FM Transmitter
Car FM Transmitter A vehicle FM broadcast transmitter with wireless audio input via Bluetooth, frequency tuning display, USB charging ports, 12V cigarette lighter power input, and hands-free calling capability. 240 parts · 11 subsystems
CB Radio
CB Radio A 40-channel Citizens Band AM/SSB transceiver with synthesized frequency selection, squelch control, and compact mobile mount. 228 parts · 10 subsystems
Clamp Meter
Clamp Meter Handheld AC current meter with hinged clamp jaws that measure current inductively without breaking circuit connections. 27 parts · 9 subsystems
Dashcam
Dashcam A 4K front-and-rear car dashcam with a windshield mount, video SoC mainboard, GPS, Wi-Fi, microSD recording, parking mode supercapacitor, a rear-view LCD, a tethered rear camera, and a 12 V power cable. 221 parts · 10 subsystems
Desktop PC
Desktop PC A gaming desktop tower: steel/tempered-glass case, ATX motherboard, discrete GPU, AIO liquid CPU cooler, and a modular power supply. 146 parts · 14 subsystems
Digital Audio Player
Digital Audio Player A portable solid-state music player with resistive touchscreen, integrated DAC and headphone amp, and internal SSD storage in a precision aluminum enclosure. 267 parts · 11 subsystems
Digital Billboard
Digital Billboard Large-format outdoor LED display driven by content server, displaying video and graphics via pixel control and power distribution. 131 parts · 7 subsystems
Digital Cinema Camera
Digital Cinema Camera A large-format digital cinema camera with interchangeable lens mount, dual recording media slots, integrated ND filter wheel, and multiple monitoring and sync outputs. 305 parts · 12 subsystems
Digital Luggage Scale
Digital Luggage Scale A portable handheld weighing scale with a load cell sensor, rubberized grip handle with integrated strap hook, digital LED/LCD display, and battery power. 100 parts · 8 subsystems
Digital Menu Board
Digital Menu Board Commercial LCD display showing restaurant or retail menu items with price, images, and availability—controlled by scheduling software. 60 parts · 5 subsystems
Digital Multimeter
Digital Multimeter Handheld digital multimeter measuring voltage, current, and resistance with automatic range selection and LCD display. 32 parts · 9 subsystems
Digital Photo Frame
Digital Photo Frame 10.1-inch Wi-Fi digital photo frame with IPS LCD, touch control, app/cloud upload, microSD/USB media, ambient-light auto-dimming, and built-in speaker. 31 parts · 10 subsystems
Digital Tape Measure
Digital Tape Measure A handheld tape measure with an optical or magnetic encoder on the blade, LED digital display showing length, and optional laser distance module for inaccessible spans. 91 parts · 8 subsystems
Digital Voice Recorder
Digital Voice Recorder A pocket recorder that captures audio from MEMS microphones to flash memory. 154 parts · 9 subsystems
Driver Training Simulator
Driver Training Simulator A training platform featuring replica vehicle controls (steering wheel, pedals, mirrors), multi-camera visual system, and instructor station for evaluation and scenario control. 37 parts · 7 subsystems
E-Ink Writing Device
E-Ink Writing Device A minimalist writing device with monochrome e-paper display, mechanical keyboard, ARM system-on-module, rechargeable battery, and cloud sync. 375 parts · 10 subsystems
E-Ink Writing Tablet
E-Ink Writing Tablet A paper-like tablet using an electrophoretic display and an EMR pen for writing. 245 parts · 8 subsystems
Earthquake Simulator
Earthquake Simulator A shake-table platform that generates precise earthquake motion profiles, supporting building mockups or industrial equipment for structural testing, seismic hazard assessment, and public education. 58 parts · 7 subsystems
Electric Arc Lighter
Electric Arc Lighter A rechargeable electric arc lighter using a high-voltage resonant converter, dual electrodes for plasma ignition, safety interlock switch, USB charging, and protective aluminum casing. 113 parts · 9 subsystems
Electronic Shelf Label
Electronic Shelf Label A battery-powered e-ink price display with wireless update capability, clip housing, and refresh latency under 10 seconds. 159 parts · 8 subsystems
Electronic Stethoscope
Electronic Stethoscope A digital stethoscope with acoustic sensors, amplification, Bluetooth wireless earpieces, and optional recording and analysis features for telemedicine. 116 parts · 8 subsystems
Emergency Crank Radio
Emergency Crank Radio A hand-crank powered AM/FM/Weather band radio with integrated flashlight, USB power outlet, and rechargeable battery for emergency preparedness. 123 parts · 9 subsystems
Fitness Tracker Band
Fitness Tracker Band A wrist-worn fitness band with a touchscreen, optical heart-rate and SpO2 sensing, motion tracking, and GPS. 180 parts · 10 subsystems
FPV Goggles
FPV Goggles Head-mounted immersive video receiver for first-person-view drone piloting, featuring dual OLED displays, integrated optics, and RF video receiver. 33 parts · 9 subsystems
Frequency Counter
Frequency Counter Benchtop instrument measuring frequency and period of electrical signals using a crystal oscillator timebase and counters. 28 parts · 9 subsystems
Function Generator
Function Generator Benchtop signal generator producing sine, square, and triangle waveforms with digitally programmable frequency, amplitude, and offset control. 28 parts · 8 subsystems
Game Console
Game Console A home game console with a custom APU mainboard, vapor-chamber cooling, optical disc drive, and a wireless controller. 114 parts · 10 subsystems
Golf Simulator
Golf Simulator An indoor golf training system combining a launch monitor (radar or camera-based ball tracking), impact screen, projection system, and swing analysis software to deliver realistic golf feedback in a controlled environment. 30 parts · 7 subsystems
GPS Tracker
GPS Tracker A compact multi-constellation GNSS receiver with cellular modem, 9-DOF accelerometer, and rechargeable battery in a potted epoxy case. 225 parts · 11 subsystems
Handheld Anemometer
Handheld Anemometer A portable wind speed measurement device with a three-cup rotor, magnetic encoder, thermistor, LCD display, and data logging capability. 141 parts · 10 subsystems
Handheld Game Console
Handheld Game Console A portable gaming computer with a built-in screen, control sticks and battery. 339 parts · 10 subsystems
Handheld GPS
Handheld GPS A rugged handheld GPS navigator with a touchscreen, multi-band GNSS, barometric altimeter, and a removable cell. 192 parts · 8 subsystems
Haptic Feedback Vest
Haptic Feedback Vest A wearable garment embedded with vibrotactile actuators and transducers distributed across the torso, controlled by a wireless receiver and power module to deliver localized haptic feedback synchronized to VR or audio content. 133 parts · 6 subsystems
Highway Variable Message Sign
Highway Variable Message Sign NTCIP-compliant roadside LED sign displaying traffic advisories, warnings, and route information controlled by highway authorities. 208 parts · 5 subsystems
Hobby Metal Detector
Hobby Metal Detector A pulse-induction metal detector with a search coil, control box with digital signal processing, telescoping shaft, armrest, and headphone output. 311 parts · 11 subsystems
Holographic Fan Display
Holographic Fan Display Rotating blade display with addressable LEDs projecting 3D images via persistence-of-vision persistence effect. 53 parts · 6 subsystems
Home Weather Station
Home Weather Station A personal weather observation system with outdoor sensors (anemometer, rain gauge, thermometer), wireless link, and indoor console display. 234 parts · 12 subsystems
Horse Riding Simulator
Horse Riding Simulator A motion-actuated horse simulator featuring an articulated body with neck and hindquarters movement, pressure sensors under the saddle, and a real-time visual display to teach horsemanship and therapeutic riding. 33 parts · 7 subsystems
Instant Camera
Instant Camera A camera that exposes self-developing integral film and ejects each frame through spring-loaded rollers that burst a reagent pod to develop the print in minutes. 140 parts · 9 subsystems
Interactive Touch Table
Interactive Touch Table Large multi-touch display table with embedded computer, recognizing fingers and objects placed on surface. 130 parts · 5 subsystems
Karaoke Microphone
Karaoke Microphone A wireless handheld karaoke microphone with built-in Bluetooth speaker rings, echo delay DSP, vocal effects, rechargeable battery, and control buttons on the handle. 139 parts · 9 subsystems
Kids Digital Camera
Kids Digital Camera A durable digital camera for children with a small image sensor, fixed rubberized lens, color LCD screen, built-in games processor, and rechargeable battery. 167 parts · 10 subsystems
Laptop
Laptop A thin-and-light aluminium notebook with a soldered SoC, OLED display, and dual-fan vapour-cooled mainboard. 157 parts · 13 subsystems
Laser Distance Meter
Laser Distance Meter A handheld rangefinder using phase-shift laser time-of-flight measurement to determine distance to remote objects, with digital display and single-button operation. 343 parts · 10 subsystems
LCR Meter
LCR Meter Handheld instrument measuring inductance, capacitance, and resistance using auto-balancing bridge and synchronous demodulation at 1 kHz test frequency. 31 parts · 10 subsystems
LED Curtain Display
LED Curtain Display Flexible mesh or strip LED display hung as backdrop or building facade, showing video with transparent regions. 356 parts · 5 subsystems
LED Television
LED Television A 55-inch 4K LED-backlit LCD smart television. 737 parts · 12 subsystems
LED Ticker Display
LED Ticker Display Scrolling text and graphics display with modular housing and network feed input for stock tickers, weather, and news. 163 parts · 6 subsystems
Mirrorless Camera
Mirrorless Camera A full-frame mirrorless camera body with weather sealing, in-body stabilisation, and a kit zoom lens. 503 parts · 16 subsystems
Motion Cinema Seat
Motion Cinema Seat An entertainment seat that combines motion actuation (heave, pitch, roll), environmental effects (air jets, water spray, leg ticklers), and a distributed controller network to synchronize with immersive theater content. 41 parts · 7 subsystems
Noise-Cancelling Headphones
Noise-Cancelling Headphones Over-ear wireless headphones with hybrid ANC, using feedforward and feedback microphones, DSP processor, and 40 mm drivers in a folding frame. 165 parts · 12 subsystems
Omnidirectional VR Treadmill
Omnidirectional VR Treadmill A locomotion interface allowing users to walk freely in any direction while remaining stationary, using low-friction footwear and directional pressure sensors to detect movement intent. 43 parts · 7 subsystems
Pager
Pager A pocket-sized POCSAG radio pager with a decoder IC, LCD display, vibration motor alert, and clip-on belt mount. 120 parts · 9 subsystems
Personal Hearing Amplifier
Personal Hearing Amplifier A pocket-sized sound amplifier with a directional microphone, DSP amplifier stage, wireless earpiece receiver, and portable charging case. 162 parts · 8 subsystems
Pocket Translator Device
Pocket Translator Device A handheld speech-to-speech translator that captures voice with a noise-cancelling microphone array, runs or relays neural translation, and speaks the result through a built-in speaker. 289 parts · 8 subsystems
Police Body Camera
Police Body Camera A clip-mounted officer recording device with a wide-angle lens, on-board pre-record buffer, GPS location tagging, and a base station for charging and data offload. 189 parts · 9 subsystems
Portable AM/FM Radio
Portable AM/FM Radio A battery-powered superheterodyne broadcast receiver covering the AM medium-wave and FM bands, with an audio amplifier driving a built-in speaker. 170 parts · 8 subsystems
Portable Bluetooth Projector
Portable Bluetooth Projector A battery-powered mini projector with an LED light engine and built-in speaker. 294 parts · 11 subsystems
Portable Cassette Player
Portable Cassette Player Portable battery-powered cassette deck with analog playback, integrated speaker, and headphone output. 36 parts · 10 subsystems
Portable Photo Printer
Portable Photo Printer A pocket-sized mobile photo printer using ZINK zero-ink technology or dye-sublimation, with a motorized paper cassette, Bluetooth connectivity, and rechargeable battery. 140 parts · 10 subsystems
Portable Voice Amplifier
Portable Voice Amplifier A wearable speech amplification system with a headset microphone, battery-powered amplifier unit, external speaker, and waistband mounting. 144 parts · 7 subsystems
Racing Simulator Rig
Racing Simulator Rig A driver-training platform combining a force-feedback steering wheel, load-cell instrumented pedals, replica cockpit controls, and multiple display screens with motion platform option for full immersion. 33 parts · 7 subsystems
Radar Detector
Radar Detector Automotive radar detector using superheterodyne receiver architecture to detect police speed-measurement signals and display warnings with GPS location reference. 31 parts · 9 subsystems
RC Radio Transmitter
RC Radio Transmitter A hand-held radio control transmitter with dual analog gimbal sticks, RF transceiver module, onboard model memory, LCD display, and rechargeable battery. 162 parts · 9 subsystems
Satellite Messenger
Satellite Messenger A rugged handheld device with satellite modem, GPS receiver, emergency SOS button, dot-matrix display, and rechargeable battery for two-way messaging in remote areas. 347 parts · 11 subsystems
Satellite Phone
Satellite Phone A handheld phone that links directly to L-band communication satellites, providing voice and low-rate data anywhere on Earth with a clear view of the sky. 372 parts · 9 subsystems
Ship Bridge Simulator
Ship Bridge Simulator A full-mission maritime training platform featuring replica bridge console controls, multi-screen visual system showing 360° water environment, and real-time physics engine for navigation, collision avoidance, and emergency response. 35 parts · 7 subsystems
Smart Button
Smart Button A wireless programmable smart button with Bluetooth LE radio, tactile mechanical switch, coin cell battery, single-tap and multi-tap detection, and adhesive mount plate. 52 parts · 8 subsystems
Smart Display
Smart Display Countertop interactive display combining a large touchscreen, smart assistant SoC, speakers, and camera for voice control and video calling. 42 parts · 9 subsystems
Smart Doorbell Chime
Smart Doorbell Chime An indoor WiFi receiver chime that pairs with a wireless doorbell button, plays melodic alerts, drives a speaker, and plugs into a standard wall outlet. 104 parts · 8 subsystems
Smart Padlock
Smart Padlock A biometric padlock with capacitive fingerprint sensor, Bluetooth LE radio, motorized solenoid latch, rechargeable battery, and weatherproof aluminum shell. 159 parts · 9 subsystems
Smart Ring
Smart Ring A finger-worn health tracker that packs optical and temperature sensors, a BLE radio, and a multi-day battery into a sealed titanium ring a few millimetres thick. 134 parts · 7 subsystems
Smart Speaker
Smart Speaker A voice-assistant smart speaker with a far-field MEMS mic array, woofer + tweeter drivers, Wi-Fi/Bluetooth connectivity, and an RGB light ring. 379 parts · 10 subsystems
Smart Thermostat
Smart Thermostat A WiFi-connected programmable thermostat with ring display, multi-sensor input, relay outputs, and cloud scheduling. 227 parts · 9 subsystems
Smartphone
Smartphone A 5G flagship smartphone: OLED display, triple rear camera, glass-and-aluminium unibody. 1,373 parts · 19 subsystems
Smartwatch
Smartwatch A cellular smartwatch with health sensors, OLED touchscreen, and wireless charging. 269 parts · 13 subsystems
Sound Level Meter
Sound Level Meter A precision acoustic measurement device with microphone preamplifier, digital signal processor applying frequency weighting filters, LCD display, and acoustic calibrator interface. 311 parts · 11 subsystems
Stadium Ribbon Display
Stadium Ribbon Display Long-run LED ribbon wrapped around stadium scoreboard or perimeter, showing continuous scrolling sponsor names and game updates. 1,326 parts · 6 subsystems
Streaming Media Box
Streaming Media Box A small set-top box that decodes streaming video to a TV over HDMI. 277 parts · 7 subsystems
Tablet
Tablet 11-inch aluminium-unibody tablet with laminated touchscreen, SoC mainboard, and magnetic keyboard/pencil connector. 61 parts · 13 subsystems
Taxi Top Display
Taxi Top Display Dual-face LED advertising sign with GPS location awareness and dynamic ad serving based on vehicle route. 129 parts · 5 subsystems
Transit Passenger Display
Transit Passenger Display High-brightness LCD or LED display showing real-time arrival, route, and service information in bus shelters and train stations. 46 parts · 6 subsystems
UV Phone Sanitizer
UV Phone Sanitizer A UV-C sanitizing chamber for phones and small devices with an array of UV-C LEDs, reflective chamber walls, timed exposure cycle, magnetic lid sensor, and battery power. 129 parts · 10 subsystems
Video Baby Monitor
Video Baby Monitor A dedicated video baby monitor: a pan-tilt camera unit streaming over a private RF link to a handheld parent display. 234 parts · 5 subsystems
VR Headset
VR Headset A standalone virtual-reality headset with dual displays, inside-out tracking, and motion controllers. 457 parts · 9 subsystems
VR Motion Simulator
VR Motion Simulator A full-body immersive platform combining VR headset visual feedback with electric actuators that move the seat and cockpit frame in six degrees of freedom, synchronized to virtual motion cues. 49 parts · 7 subsystems
Walkie-Talkie (PMR Radio)
Walkie-Talkie (PMR Radio) A handheld half-duplex UHF transceiver that transmits voice on push-to-talk and receives on shared channels without any network infrastructure. 272 parts · 9 subsystems
WiFi IP Camera
WiFi IP Camera A compact WiFi surveillance camera with a fixed lens, image sensor, infrared LEDs, microSD recording, and wall-mount bracket. 193 parts · 10 subsystems
Wireless Doorbell
Wireless Doorbell A wireless doorbell system with a battery-powered transmitter button, plug-in receiver chime with speaker, RF pairing board, and long-range wireless link for entryway notifications. 212 parts · 9 subsystems
Wireless Earbuds
Wireless Earbuds True-wireless ANC earbuds with a charging case. 200 parts · 3 subsystems