The 1980s was a time of vigorous development of software. The representatives of this era include Qiu Bojun, Wang Xuan, Bao Yueqiao, Wang Yongmin, Shi Yuzhu, Wu Xiaojun, etc., and the well-known Lei J...
[align=left][color=rgb(51, 51, 51)][font=-apple-system-font, BlinkMacSystemFont, "][size=17px]You must have heard that Huawei has "stopped" social recruitment. [/size][/font][/color][/align][align=lef...
After the body is modified, the next step is the wheels. I used the valve lights installed on the valve core before, which usually use 3 button batteries. Generally, the batteries need to be replaced ...
Smart meters are an important part of today’s smart grid. The role of smart grid is not just power generation and distribution, it is an ecosystem built by IoT connection technology and communication ...
[align=center][/align] [size=4][color=#333333][font="]The STM32 series is based on the ARM Cortex-M3 core designed for embedded applications that require high performance, low cost and low power consu...
Title: Use the table lookup method to convert a hexadecimal number into ASCII code. The input parameter is placed in the internal RAM 50H, and the output parameter is in R0. Requirements: Complete th...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Since there is no need to build a complex mathematical model, most PID controllers can work well with good PID coefficient tuning. The STM8S103F is a very small 8-bit microcontroller . It is easy to ...[Details]
As the pace of life accelerates, people's concept of time becomes more and more important, and the demand for electronic clocks and calendars increases. Therefore, the study of practical electron...[Details]
Jiwei.com reported on December 8 that Huawei EMUI recently officially announced the HarmonyOS 2.0 mobile developer Beta event, which will be held in Beijing on December 16. It is an offline event for...[Details]
1. CPU (Central Processing Unit) is the computing core and control core of a computer. CPU is composed of arithmetic unit, controller and register and the data, control and status bus that realize t...[Details]
After a few days of sorting, I finally got the traffic light simulation file on the Internet and wrote a program by myself in assembly. The experimental results are completely in line with my idea...[Details]
Amazon’s Alexa is one of the top smart assistants that is available not only on mobile phones but also on tablets, computers, TVs, smart displays, smart speakers, and even microwaves. You will also f...[Details]
The main factors affecting LED luminous efficiency
1. The size of phosphor particles. If the particle size is relatively large, it will directly reduce the light intensity and the difficulty of ...[Details]
August 15, 2023 is the first National Ecological Day. The Ministry of Natural Resources released the "China Ecological Protection Red Line Blue Book (2023)", which is the first time that my country...[Details]
On September 1, Huawei and the Wuhan Municipal Government held an opening ceremony for the key project "Yangtze River Kunpeng Ecological Innovation Center" in Wuhan Future Science and Technology City...[Details]
On October 27, the China Integrated Circuit Insurance Pool (hereinafter referred to as the Pool) was officially established in the Lingang New Area of Shanghai. It is reported that a collective i...[Details]
If we talk about the most popular smart devices in recent years, smart speakers are definitely one of the top players. With almost all major technology manufacturers at home and abroad entering the m...[Details]
This time, LabVIEW is used to decode the QR code in the image file. The decoding engine still uses ZXing.NET. A simple decoding example is given on the homepage of ZXing.NET. We refer to this e...[Details]
1. Steps to write ts driver (beginners can just take a look at it, the content is a bit confusing)
1. Copy the header file;
2. Write entry and exit functions
3. All...[Details]
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