Xi Is there a future for embedded ? When you hear the concept of embedded for the first time, it may seem very ordinary to you, but in fact, there are countless embedded technologies and that can be used in daily life. Take a very ordinary smartphone as an example. It uses embedded technology and a microprocessor. To put it broadly, it includes: automotive electronic equipment, smart MP3 players, PDAs, network appliances, smart home appliances, etc. These are all inseparable from embedded technology.
In view of the wide application of embedded technology, we learned from relevant employment companies that there is still a lack of experienced engineers. Many recent engineering graduates have submitted resumes. After a period of training, they are still not qualified for related technical development work. This also distresses them. So based on what we know. Learning embedded is quite useful! There is no doubt about it! First of all, the application scope is broad, and secondly, there is a relative lack of talent. Products developed using embedded technology later have the following characteristics, which is the main reason why smart products are so popular.
There are really a lot of things to learn about the embedded Internet of Things. Don’t learn the wrong route and content, which will cause your salary to go up!
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1. Since the embedded system uses a microprocessor and uses an independent operating system to achieve a relatively single function, it basically does not require a large number of peripheral devices. Therefore, it has its own advantages in terms of size and power consumption.
2. In order to adapt to the needs of embedded distributed processing structures and Internet access, current embedded systems generally require a variety of standard network communication interfaces. For external networking needs, embedded devices must be equipped with communication interfaces, and correspondingly require TCP/IP protocol support. Due to the interconnection of home appliances and the need for coordination of experimental field instruments, embedded devices also need to have communication interfaces such as IEEE1394, USB, CAN, Bluetooth, etc., and also need to provide corresponding communication networking protocols and physical layer drivers. In order to support specific programming modes, such as Web or wireless Web mode, a corresponding browser is also required.
3. Embedded system products have a longer life cycle . The reason is that embedded systems are generally combined with specific applications, and their upgrades are also carried out simultaneously with specific products. Therefore, when embedded system products enter the market, they generally have a relatively long life cycle. ——(Is there a future for learning embedded?)
4. Embedded system is a comprehensive technical discipline that combines computer technology, electronic technology and semiconductor technology with specific applications in various industries. Due to limited space and insufficient resources, the hardware and software of embedded systems must be designed efficiently to achieve higher performance on the same silicon area, so that the selection of processors in specific applications can be more competitive.
5. Embedded systems are highly integrated with software and hardware. In order to improve system reliability and execution speed, software is generally solidified in the memory chip or the microprocessor itself. The realization of system-on-chip technology enables products such as PDAs to have more familiar operating interfaces and operating methods, which are more complete and practical than traditional business communication functions.
Is there a future for learning embedded? From the above aspects, it is a good career development path for young people. After all, embedded technology represents a social development trend now and in the next few decades. Therefore, we need to seize all effective resources from now on. Join this great industry as soon as possible. I believe you will find the foundation to stand in society!
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