The embedded major is divided into several relatively detailed categories, such as embedded Linux, embedded operation, embedded hardware, embedded WinCE, etc. Embedded is a technical term and a branch of IT technology. The standard definition is: a microprocessor system used to control various devices. Embedded systems are created to manage a limited number of specialized tasks within a larger device or system. Embedded systems are often built on a single chip or board and are used to control or monitor a host device, usually with little or no human intervention, and often run in real-time. Embedded products can be simply understood as smaller computers that meet special requirements. From the perspective of technical composition, embedded is the comprehensive application of hardware, software and network communication technology. Slightly complex embedded systems generally involve the above three aspects of technology. IEEE (International Institute of Electrical and Electronics Engineers) definition of embedded systems: devices used to control, monitor or assist in the operation of machines and equipment. The original text is: Devices Used to Control, Monitor or Assist the Operation of Equipment, Machinery or Plants). Embedded professional training Embedded training is an advanced course offered to meet the needs of the majority of embedded enthusiasts. Employment classes with a general training structure start from the perspective of career planning and systematically train enthusiasts. Cultivating a group of elite embedded developers and embedded system engineers requires more teaching experience and more practical experience. Embedded training is generally divided into the following categories: 1. Employment training (long-term training) for college students and career changes, usually about four or five months, and general institutions guarantee employment; 2. Recharge for on-the-job engineers The training is generally short, and learning and practice are usually on weekends and holidays. The learner has a certain foundation; There is no doubt about employment prospects. The embedded major is one of the most promising and popular IT application fields at present. Common mobile phones, PDAs, set-top boxes, high-definition televisions (HDTV), routers, automotive electronics, video phones, DVDs, MP3s, digital cameras, medical instruments, aerospace equipment, etc. are all typical embedded systems. In addition, embedded technology often plays a more important role in industrial robots, medical equipment, satellites, flight systems and other fields. As consumer home appliances become smarter, embedded devices become even more important. After several years of rapid development of embedded systems, embedded products have penetrated into various industries. Embedded development has become one of the hottest and most promising industries. Industry insiders believe that there is currently a talent gap of at least 300,000 to 500,000 in the embedded industry, and it continues to increase. There is relatively large room for development in the embedded profession. Embedded systems are currently one of the hottest and most promising IT application fields. Including mobile phones, electronic dictionaries, video phones, digital cameras (DC), digital camcorders (DV), U-Disk, set-top boxes (Set Top Box), high-definition TVs (HDTV), game consoles, smart toys, switches, routers, CNC Equipment or instruments, automotive electronics, home appliance control systems, medical instruments, aerospace equipment, etc. are all typical embedded systems. Therefore, becoming a professional embedded technical talent through embedded training has greater room for career development. I believe many readers will be tempted by such an optimistic industry. If you want to join this industry, improving your own skills is a necessary stage. If you want to know more about embedded professional knowledge or embedded training information, Please log in to the Xinfeng IT Education and Training Network to see the list of training institutions.