USB in a NutShell - Chapter 2 - Hardware
Verify USB port's supply voltage before use - EDN
Switching in USB Consumer Applications | Analog Devices
Serial Communication - SparkFun Learn
VANTRUE USB-C Display Hardwire Kit with 3 Levels, Acc Cable for Dash Cam, 11.6/23.6V, 12/24V, 12.4/24.4V to 5V, Fuse Holder with Low Voltage Protection, 24 Hours Parking Mode: Amazon.de: Electronics & Photo
Switching in USB Consumer Applications | Analog Devices
signal eye voltage level too high USB 2.0 Upstream near end - Electrical Engineering Stack Exchange
USB communications - Wikipedia
USB 2.0 Printed Circuit Board Design
What is the power output of a USB port? - Super User
The Basics of USB-C and USB Power Delivery - ASME
USB charging
USB charging
USB Dedicated Charging Port Controller and Power Switch. datasheet (Rev. A)
Switching in USB Consumer Applications | Analog Devices
USB Type-C, USB PD, & USB PPS Explained | CUI Inc
Switching in USB Consumer Applications | Analog Devices
USB-IF Compliance Updates
voltage - Why does USB have Vcc=5V and high=3.3V? - Electrical Engineering Stack Exchange
How much voltage can a USB slot provide? - Quora
What is a TTL signal in communication, and when using a USB port why do we use a USB to TTL converter? - Quora
USB keyboard mouse protocols system timing auxiliary device signal definitions
