In recent years, fruits, vegetables, flowers and other agricultural products require a lot of manpower, pesticides, fertilizers and irrigation inputs to increase production accordingly. However, most ...
Xia Guohong, Chairman of Aerospace Information, introduces the company's commercial cryptographic technology achievements to Wang Gang, Director of the General Office of the CPC Central Committee 20...
1. Introduction and installation of Keil MDKKeil is an industry-leading independent supplier of microcontroller (MCU) software development tools. Keil MDK is a microcontroller development tool develop...
With the development of the Internet and the popularity of smart phones, shared bicycles, as a new way of travel, have brought great convenience to people and solved the problem of the last kilometer ...
[i=s]This post was last edited by xld0932 on 2021-2-14 21:46[/i]CoreMark is a standard used to measure the performance of the central processing unit (CPU, or microcontroller MCU) in embedded systems....
The 89S51 and 89C51 in ATMEL's 89S51 series have the same functions. The instructions are compatible. HEX programs can be used directly without any conversion. The 89S51 only adds a watchdog function...[Details]
The second "Renesas Cup" Information Technology Frontier Invitational Competition, hosted by the Department of Higher Education of the Ministry of Education, the Department of Personnel and Education...[Details]
introduction
The ability to accurately digitize a sine wave is a sensitive test of the fidelity of a high-resolution AD converter. This test requires a sine wave generator with a residual distort...[Details]
The rated power of a motor refers to the maximum output power that the motor can achieve under rated conditions, and is also the data used in load calculation. When the actual power of the motor is...[Details]
On April 25, 2024, CATL released the world's first new lithium iron phosphate battery product, the Shenxing PLUS, which combines 1,000km of driving range and 4C supercharging characteristics. From the...[Details]
Introduction
Accelerometers have always been an important component in acceleration testing. With the increasing application of micro-accelerometers, data signal acquisition and storage of micr...[Details]
Power Network News I would like to recommend a creative and practical charger circuit to share with you. The functional features of this charger are:
1. Discharge the battery before ch...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
With the improvement of people's living standards, cars have gradually entered ordinary families, and the number of cars in major cities in China has increased year by year. At the same time, car thef...[Details]
What types of speakers are there in professional audio?
At present, the level of program signal source equipment and power amplifiers has been very high. Therefore, the sound quality o...[Details]
"Smart city", "smart grid", "ubiquitous power Internet of Things"... Some new concepts have been proposed in recent years. These plans have cross-influenced each other and have been rapidly construct...[Details]
Recently, as Chinese President Xi Jinping and Russian President Vladimir Putin met in the Russian capital Moscow, today (6) Huawei and Russian telecommunications company MTS signed a contract to deve...[Details]
Espelkamp, November 14, 2023 –
Digitalization, (de)globalization, sustainability and energy efficiency: These are the key issues that are currently weighing on our society.
Under the trad...[Details]
1 Introduction
The rapid development of computer multimedia technology and network technology has made multimedia applications based on streaming media also used in many fields, especially in netwo...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]