Technology

Qualcomm QC is a public charging technology that allows battery-powered devices (mainly mobile phones) to be charged at power levels exceeding the 5 Volts/2 Amp allowed by standard USB. At the same time, many brand companies also have their own fast charging technology. This article mainly explains the QC fast charging technology without going into […]

Have you ever missed important moments because of a drained battery, or felt impatient because of slow charging? In this era of vitality and technological innovation, we all rely on various smart devices, which are important partners in our work, entertainment and life. It’s because of these devices that we need faster and more efficient

Our lives are increasingly inseparable from various smart devices, which have changed our lives, entertainment and work. But any electronic device requires power support, and in recent years a fast charging technology is making charging simple and fast – USB-Power Delivery (USB PD). What is USB PD? USB-Power Delivery (PD) protocol is a fast charging technology

When talking about USB transfer version, it specifies the transfer standard for different USB devices to communicate with each other and transfer data. The main function of USB cables is to realize connection and data transmission between different types of devices. Whether it is a computer, external hard drive, printer, camera or mobile phone, USB

USB data packet is the core component of USB communication. Understanding their construction and function is crucial to understanding how USB technology works. This article will take an in-depth look at various aspects of USB packets, including field meanings, packet types, and different transfer modes. Let’s explore the inner workings of the USB world. The

Welcome to our comprehensive USB Protocol Guide! As technology continues to advance, understanding the intricacies of USB protocols is crucial for seamless connectivity. This guide will walk you through the various USB Protocols, their applications, and the common mistakes of USB technology. Whether you’re a tech enthusiast or a professional in the field, this guide