1. Core Definition A “Power Bank” (also known as a portable charger) is a rechargeable battery pack…

1. Core Definition A “Cable” (in the context of electronics) is a flexible, insulated wire or…

1. Core Definition A “Charger” (formally called a charging device) is an electronic accessory designed to supply…

Comprehensive Guide to Screen Protectors (Full English Version) 1. Core Definition A “Screen Protector” is a…

LLC Module Comprehensive Guide to Phone Cases (Full English Version) 1. Core Definition A “Phone Case”…

In addition to DFP and UFP, the Type-C specification also defines DRP (Dual Role Port). A…

Since Type-C supports reversible insertion, the CC pin is used to detect orientation. From the DFP’s…

The DFP (Downstream Facing Port) is the host side, while the UFP (Upstream Facing Port) is…

Within the Type-C ecosystem, USB 2.0 OTG devices are referred to as Dual Role Ports (DRP).…

The USB Type-C specification defines connectors and cables that allow users to insert their devices and…