From this paper, we can clearly learn the method to connect USB to HDMI. Besides, definition and operating principle of USB and HDMI is what we can see.
Plugable Active Mini DisplayPort Thunderbolt 2 to HDMI 2.0 Adapter Supports Mac Windows Linux and Displays up to 4k UHD 3840x216060Hz - Office Depot
Video resolution up to 4K@60Hz Supports up to 8 channels of high-definition digital audio HDMI 2.0 and HDCP 1.3 compliant Consumer Electronics Control
Accell USB-C to HDMI 2.0 Adapter with Anchor Screw for Secure Connection and CEC Enabled (U187B-006B-23)
Definition of HDMI dongle
USB HDMI Adapter Specialized For CM4-IO-BASE, Adapting FFC Connector To Standard Connector
What is the USB to HDMI
Solved: USB C to HDMI not working, by Shan Kevin
USB to HDMI adapter can connect PC images to TV, monitor, and projector with HDMI interfaces through the USB interface. USB HDMI converter can not
KUPOISHE USB to HDMI Adapter for Monitor Windows 11/10 / 8, HDMI to USB Adapter for Laptop Mac MacBook pro, USB 3.0 & 2.0 External Graphics Card
What Is USB to HDMI Adapter? What Is It Used For? - EaseUS
Tuliyet USB to HDMI Adapter, USB 3.0/2.0 to HDMI for Multiple Monitors 1080P Compatible with Windows XP/7/8/10/11-Dark Grey : Electronics
RadioShack of Bozeman is your one-stop-shop for all things electronic and RC! No matter if you are after a pair of headphones, small electronic parts,
Mindorlen USB2HDMI - Mindorlen - USB to HDMI Adapter for Monitor Windows 11/10 / 8, HDMI USB 3.0 Converter for Laptop, USB HDMI Cable Adapter Multiple