There are two important technologies in the smart home scenario. One is WiFi technology with high speed, high bandwidth, and long-distance advantages. The other is Bluetooth technology with low power consumption and support for serial port transparent transmission. The smart home market has developed rapidly in recent years. The number of smart home devices with… Continue reading IoT Application of UART WiFi Bluetooth Combination Module
The nRF52840 is a low-power 5.0 Bluetooth chip. It is a super upgraded version of nRF52832. However, the overall stability and performance of the nRF52840 chip have been greatly improved. Today we mainly introduce the functional characteristics of the nRF52840 Bluetooth 5.0 chip module. Features of Bluetooth 5.0 Module Bluetooth 5.0 improves the transmission speed,… Continue reading Features of nRF52840 Chip Bluetooth 5.0 Module
Electronic enthusiasts who have studied Arduino know that Arduino has various models and many auxiliary modules. For example, ESP8266 WiFi module, W5100 Ethernet communication module, etc., as well as Bluetooth communication, various sensors and so on. Today we will talk about the popular ESP8266 and NodeMCU equipped with ESP8266. In the second half of 2013,… Continue reading Differences and Development Methods Between ESP8266 and NodeMCU
What types of WiFi modules does SKYLAB have? SKYLAB has 20 years of Wireless RF Embedded experience, Our core competencies are the wireless IoT WIFI module. SKYLAB provides customers with high-quality wireless WiFi modules, such as router WiFi modules, USB WiFi modules, and IoT WiFi modules. SKYLAB specializes in providing customers with low-power, low-cost, high-performance… Continue reading Which ESP8266 WiFi Module Manufacturers Recommend?
What is the ESP8266 WIFI module series? ESP8266 WIFI module series is a cost-effective WIFI SOC module. It supports standard IEEE802.11b/g/n protocol and has a built-in complete TCP/IP protocol stack. Users can use this series of modules to add network functionality to existing equipment or to build stand-alone network controllers. What are the features of… Continue reading How is The ESP8266 WiFi Module Connected to The Network?
Usually, Bluetooth Beacon can be used for indoor positioning. Use Beacon to locate and collect big data.
In physical education classes, teachers or classmates took a notebook to count, record and count, and finally organize and share the data. But with the advancement of technology, the statistics and records of performance can be handed over to the device and the Bluetooth gateway. Not only that, but things like student health can be… Continue reading The Application of Bluetooth Gateway in Campus
which is better for the smart home - WiFi, Bluetooth or Zigbe? Now let's see how to choose between low-power Bluetooth 5.0 and WiFi.
Low-power Bluetooth has high reliability, high security, low cost, low power consumption, fast startup, instant link, long transmission distance, and other performance.
GPS module performance indicators mainly include receiving sensitivity, positioning time, position accuracy, power consumption, time accuracy, etc. How should we choose when purchasing?
Development trend of WiFi modules With the continuous development of WiFi technology, WiFi modules of various package sizes have appeared in our daily household appliances, and products using WiFi modules in various Internet of Things, WiFi4 and WiFi5 have been more widely used due to their high reliability and stability. application, in which the WiFi4… Continue reading How to Choose the Right WiFi Module?
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