At present, the rapid development of the Internet of Things, showing an unstoppable attitude, is undoubtedly inseparable from wireless technology, in the context of the Internet of Things, wireless technology is also constantly improving, maturing, and the development of the Internet of Things complement each other, indispensable.
Nowadays, the electronics industry is almost mature, and smart homes, wearable devices, and car networking are also developing at a high speed. Various wireless technology applications are emerging one after another. WIFI and Bluetooth are commonly used as wireless communication/transmission technologies, which are undoubtedly the focus of attention from all walks of life. It is inseparable from wireless technologies such as WIFI\Bluetooth. It is conceivable that the business opportunities in this are not to be underestimated. How do domestic manufacturers grasp market opportunities? How to design excellent intelligent hardware products? Welcome to pay attention to the electronic enthusiast network [ETD 17th technical salon] , senior experts will answer the doubts in the market and technology.
The status quo and development of WIFI/Bluetooth
Currently, the latest version of Bluetooth enables data to be transmitted to the host in an enhanced form. Early Bluetooth needs to communicate directly with the host, and now the device can be stored separately and then fed back to the host. The popular pedometers and sports bracelets are now available in the latest version, which greatly reduces the reliance on mobile phones and saves power.
The latest application form of Bluetooth is in the “Internet of Thingsâ€, and the development of “Internet of Things†has gradually entered a new era. Smart products such as smart home, mobile phones, portable and wearable can pass through the wireless chain through Bluetooth technology. The roads are connected and closely integrated with computer technology, enabling people to transfer and exchange data information anytime, anywhere.
Looking at WIFI, in the past few years, the number of wireless APs has grown rapidly. The convenience and efficiency of wireless networks are also reflected in the rapid development. Therefore, there is a precedent in foreign countries. The wireless standard is used to build urban area networks. There is no distance limitation, and the direct connection function has been applied in many fields, such as games, entertainment, printing, and so on. In addition, in terms of transmission rate, WIFI can achieve 2GBps in recent years. It is conceivable that the status of WIFI will be better and stronger in the future.
Conclusion
"WIFI PK Bluetooth" has always been a topic of discussion in various circles. Many of them have made in-depth comparisons between the two, and they all think that WIFI is more suitable for today's "Internet of Things". With more and more smart devices around us, I think it is not so important to comment on the role or adaptability of Bluetooth or WIFI to the Internet of Things. In my opinion, WIFI and Bluetooth can complement each other. Development, the role of the two in different environments is also different, Bluetooth is suitable for static distance and small capacity data transmission and communication, similar to the portable device smart bracelet is very suitable for synchronizing data through Bluetooth, although WIFI has a high popularity, range Large, fast transmission, etc., but must be considered, not all environments have WIFI, so the two must be better combined to show the best results.
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