YC124-FR-072K1

1. Introduction to SysTick (the above information comes from the CM3 Chinese reference manual)     The SysTick timer is bundled in the NVIC and is used to generate the SYSTICK exception (exception nu...[Details]

A hysteresis control circuit for a buck-type LED constant current driver chip is designed. The chip adopts a high-side current detection scheme and uses a hysteresis current control method to perform...[Details]

With the lessons learned from previous eras, countries are actively planning 5G patents to avoid losing at the starting line. China invested early in 5G patents and is now leading the world. Accord...[Details]

1. Commonly used topologies of switching power supplies (5 types are commonly used): 1. Commonly used topologies of switching power supplies (5 types are commonly used): 1. Forward circuit (commo...[Details]

　　Intake Air Pressure Sensor Principle 　　The intake pressure sensor is also known as the manifold pressure sensor, and no matter which name it is called, the working principle is the same. 　　Its si...[Details]

On May 10, Zhang Xi, Director of the Science and Technology and Economic Development Bureau of Shangluo High-tech Zone, and his delegation came to our school to guide the construction of the Shaanx...[Details]

Lithium-ion batteries first appeared in 1991 and have become the technology of choice for many applications, including satellites, ground vehicles and model aircraft, as well as laptop computers an...[Details]

Abstract: Design, implementation and application of ARM core-based embedded system in remote monitoring and alarm system. The core part mainly includes ARM embedded platform design and μC-OS embedded...[Details]

    When I was in school, I didn't know what I would do in the future, so I learned a little bit of everything. I picked up anything that I thought was useful, but after I graduated, I found that wha...[Details]

The staff of the iron-chromium liquid flow energy storage project are conducting topological debugging on the energy storage access system. In October 2023, the "Opinions of the State Council on Promo...[Details]

A new self-assembling nanosheet promises to radically accelerate the development of functional and sustainable nanomaterials with applications in electronics, energy storage, health and safety, and m...[Details]

During the Huawei Connect Conference, Ma Haixu, President of Huawei's Intelligent Computing Business Unit, delivered a keynote speech entitled "Using Innovation to Provide the World with the Most Pow...[Details]

       The iPhone 12 can be said to be Apple’s most special mobile phone in recent years. 　　As Android phones continue to pile up new features, Apple's step-by-step product iteration seems to be insu...[Details]

In the era of traditional automobiles, the engine, gearbox and chassis are called the "three major parts" of a car. Driven by a new round of scientific and technological revolution and industrial tra...[Details]

In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]