USB hub - Wikipedia
USB 2.0 OTG Hub extends the micro USB OTG port on Pi Zero
StarTech.com 4-Port Managed USB Hub, Heavy Duty Metal Industrial Housing, ESD & Surge Protection,
raspberry pi - Powered USB hub - Electrical Engineering Stack Exchange
USB Hub with detachable cable (iOS, Micro, Type C) | 3 USB ports - Power Plus store
OTG port support on USB HUB IC - Interface forum - Interface - TI E2E support forums
Connecting multiple USB cameras to a computer - ANY-maze
How the USB works
Definition of USB hub | PCMag
Plugable USB 2.0 2-Port Hub/Splitter – Plugable Technologies
FAQ: USB hub does not work - Orico
Design and Build your own High Power USB Hub Port Extender
RPi Powered USB Hubs - eLinux.org
Amazon.com: ANYPLUS USB 3.0 Hub, 4 Port USB Hub Splitter,Portable USB Adapter Mini Multiport Expander for Desktop, Laptop, Xbox, Flash Drive, HDD, Console, Printer, PC, Keyboards, HP, Dell : Electronics
USB-C Multiport Adapter, HDMI, USB Hub - USB-C Multiport Adapters | Universal Laptop Docking Stations | StarTech.com Europe
4 Port USB C Hub 10Gbps 3A/1C - PD 3.0 - USB-C Hubs | USB Hubs | StarTech.com Europe
What's the Difference Between a USB Hub & USB Switch + What is Multiplexer? | Acroname
4 Port 2.0 USB Hub with 1.5M Cable, all 4 port work together – lapcare.com
Question related self powered USB Hub - Electrical Engineering Stack Exchange
USB Splitter vs. USB Hub: Which Is Better? - EaseUS
USB Pinout, Wiring and How It Works | ElectroSchematics
Amazon.com: Xtreme 4-Port USB Hub, 4 Individual LED Power Switches, Works With Laptops/Desktops, Supports All USB Devices: Wireless Mice, Smartphones, Tablets, Plug and Play Installation : Electronics
RPi Powered USB Hubs - eLinux.org
7-Port USB Hub IC - EEWeb
How USB Works | TechSpot
