Although the development speed has slowed down in the past two years, the smart home industry has become a relatively fast-growing field in the past ten years with its excellent industrial integration and ability to face final consumers. Everyone generally believes that capital can change everything, so what should we do after capital shrinks? Any new economy will become traditional. After the dividend of model innovation, there must be more detailed management and more effective technology.

When it comes to the pain points of smart homes, people's attention is often focused on the appearance design of the product or the overall solution, and few people care about the communication problem in the home indoor scene. If a customer complains about the poor user experience of a smart product, the first reaction of him or the manufacturer may be that there is a problem with the product or system, and then find the manufacturer for after-sales service. Afterwards, the customer will find that the problem has not been fundamentally solved.

In fact, the problem is not the product itself - the product is only a major carrier for the realization of communication technology functions, and the value of serving people can be realized through the human-computer interface; The contradiction between needs, communication technology or the innovation of underlying communication chips and modules is the foundation that can actually improve the end user experience and determine whether the future smart home can achieve the goal of the Internet of Everything.

The position of wireless communication module in smart home industry

Before technologies such as 5G small cells and WiFi6 entered the smart home industry, indoor communications were mainly low-speed, narrow-band wireless technologies that did not emphasize latency, and their applications were focused on simple voice control and smart lighting. The status of wireless communication module is very important. It can enable various terminal module devices to have the ability to transmit information on the Internet. It is the key link between the perception layer and the network layer of the Internet of Things, and it is irreplaceable.

A simple example is smart door locks. In order to realize the connection between smart door locks and smart home appliances, smart audio and video, home security and other smart home products, and to extend more application scenarios and provide more abundant supporting services, NB-lot technology is used to replace the traditional WiFi communication method, covering Wide range, low power consumption, low cost and so on. The NB-lot wireless module is located between the external communication source and the internal circuit integrated board, and plays a role as a bridge.

The upstream industries of wireless modules are the raw material production industries such as baseband chips, radio frequency chips, positioning chips, capacitors and resistors, with a high degree of standardization, while the downstream industries are generally IoT equipment manufacturers or IoT system integration service providers. Generally speaking, most IoT devices that require networking or positioning require wireless modules. The downstream is each subdivided application field, which is extremely scattered. The smart home smart home industry is only one branch, which often flows to various fields through the intermediate distribution and consignment links. The module provider purchases the upstream materials, and is responsible for the design and sales, and the production is outsourced to a third party for processing. factory. Therefore, most of the companies engaged in wireless modules are relatively low-key and pragmatic, focusing on technological updates and product innovations, and rarely have exposure in media magazines, let alone those companies that only engage in the production and design of wireless modules.

Chengzhitai Technology Co., Ltd. was established in 2014.Chengzhitai is specialized in the agent distribution of 2G, 3G, 4G, 5g, Nb IOT, WiFi Bluetooth and other modules.A large number of commonly used wireless modules are available in stock. "Shenzhen chengzhitai Technology Co., wireless modules sold enjoy high market share and excellent market reputation among major consumer manufacturers. For more information, please contact: 20U Yindu, Metropolis 100 Building, No.4, Zhonghang Road, Huaqiang North Street, Futian District, Shenzhen,China Telephone (+86)13723734515. Email: [email protected].