This is written for every one of you who is still awake at midnight, those souls gently embraced yet silently crushed by the digital age. At three in the morning, the smart speaker at home suddenly whispered, “I understand you.” I jerked my head up from the computer, the outside world already shrouded in darkness. … Read more
1. Project Overview The total planned investment for this project is 183.7761 million yuan, intended to be made through the acquisition of facilities. This project aims to increase investment in the research and development of innovative products such as Android TV smart speakers/smart home theaters, smart security system terminals (including smart doorbells, smart cameras, mobile … Read more
According to publicly disclosed data from Zhaochi Co., Ltd. (002429), Amlogic Co., Ltd. (688099), Zhongke Lanyun (688332), GoerTek Inc. (002241), and Zhidu Co., Ltd. (000676), the following statistics summarize the main product information and other data of these five companies. Company Overview Company Introduction The earliest listed company is Zhidu Co., Ltd., which has been … Read more
Source: Digital Beijing Science Center
If you can’t set the time on your smartwatch, don’t worry! I’ll share a few simple steps to help you easily resolve this issue. A few years ago, I was also confused by these tech products. I remember when I first got my watch, I spent a long time at night not knowing where to … Read more
In the early morning, Uncle Li stood on the balcony stretching and casually put on his newly bought smartwatch. Measuring blood pressure in the morning has become a recent habit of his, and this watch is not an ordinary one; it can accurately measure blood pressure. He heard that many such watches on the market … Read more
The smartwatch market is fiercely competitive; those who remain inactive will be swept away by the waves. Today, I will thoroughly analyze the top 10 popular smartwatch brands, sharing insights without holding back, and providing both praise and criticism directly! 1. Apple Watch Series 10 – The Traffic King, Leading the Ecosystem Apple remains the … Read more
END Source: Digital Beijing Science Center Editor: Ai Wei Yi
The EX series card-based I/O system is a modular industrial automation device, typically used for signal acquisition, control, and communication. Its modular design allows for flexible configuration and expansion. Below are the functions and system characteristics of each core component: 1. Adapter Module – Function: Acts as the communication hub of the system, responsible for … Read more
1. RS-232 is a serial communication interface standard, originally established by the Electronic Industries Association (EIA) in the 1960s, aimed at providing a standardized communication interface for computers and their peripheral devices. With the continuous development of computer technology, the RS-232 interface has been widely used and has become one of the most common communication … Read more