So far, Xiaomi has three main product lines: mobile phones, televisions, and routers, along with ecosystem products launched in collaboration with partners, such as air purifiers, power banks, and headphones. Now, Xiaomi has released a new product: the Xiaomi Smart Home Set. The Xiaomi Smart Home Set is equipped with Xiaomi smart modules and uses … Read more
Keywords: Central Air-Conditioning System; ZigBee Wireless Transmission; Platform Establishment; Data Monitoring; Data Analysis; Operation Optimization Classification Number: TN926-34; TU831 Literature Identification Code: A Article Number: 1004-373X (2020) 24-0045-04 Application of ZigBee Wireless Transmission Technology in Central Air-Conditioning System WU Xia1, GAO Yan1, 2 (1. Beijing Key Laboratory of Heating and Gas Supply, Ventilation and Air … Read more
In many operations of hospitals, real-time monitoring of temperature and humidity in office environments is required, such as in operating rooms, pharmacies, and server rooms. Traditional temperature and humidity monitoring devices are mostly simple in function, low in intelligence, and even require manual on-site data collection, leading to delays in understanding changes in environmental parameters. … Read more
Transformation and Application of ZigBee-Based Sensor Experiment Platform Authors: Ye Yangting, Wang Li (Jianghan University, School of Physics and Information Engineering, Wuhan, Hubei 430056) Abstract To address the issues of single functionality and poor mobility of sensor experimental equipment, this paper analyzes the structural characteristics of the sensor and detection technology experimental platform at Jianghan … Read more
Introduction Today, we will not cover the Zigbee protocol, but rather some operations of the timer in the CC2530 microcontroller. This article uses 8-bit Timer 3 for experimentation, and other timers can be similarly applied. Through this article: You will learn some basic knowledge about timers. You will see configuration instructions for some timer registers. … Read more
Abstract: Considering the characteristics and requirements of smart homes, this study adopts a combination of wireless ZigBee sensor networks and power line communication technology. This approach not only realizes the low power consumption, low cost, and flexible networking capabilities of ZigBee, but also utilizes existing household power lines as communication channels through power line carrier … Read more
With the continuous development of Internet of Things technology, smart home systems are no longer a fantasy, and more and more smart home products are occupying market share. Smart homes apply electronic technology, wireless communication technology, etc., allowing household appliances and security devices in the living environment to be remotely controlled via wireless networks. This … Read more
Click the blue text above to follow for continuous updates!!! Introduction Today, we will also not involve the Zigbee protocol, focusing solely on serial operations in the CC2530 microcontroller. This article uses Serial Port 0 for data transmission. The main function is to send serial data from a PC’s serial debugging tool to the microcontroller, … Read more
For a long time, I have been desperately searching for a lock suitable for our apartment in Taiwan to complete my smart home “collection”. A few years ago, I finally managed to achieve this goal with the Nuki Smart Lock 2.0. After using it for over two years, I was quite satisfied with it, but … Read more
Introduction Today’s content does not involve the Zigbee protocol, but rather the use of the CC2530 microcontroller to control an LED with a button. This tutorial is divided into two parts: Polling to detect button levels for controlling the LED. Using button interrupts to control the LED. 1. Principle Analysis 1. Button Functionality The schematic … Read more