Z0H4.7

The opcode of the instruction contains the address of a working register (the working register that can be used as an address pointer is @Ri: R0, R1), and the operand address is stored in this regist...[Details]

O Introduction With the development of economy and the growth of population, the demand for energy increases. However, conventional energy sources, mainly coal and oil, are limited and pol...[Details]

According to news on March 21, Alibaba Damo Academy has started the spring recruitment of interns for the class of 2025, opening more than 20 types of internship positions to fresh graduates of the c...[Details]

As early as March this year, Apple released a report titled "Apple's patent for a future virtual reality keyboard". The main meaning of this patent is that in the future, users will not need a physic...[Details]

The arm7/arm9 architecture CPU has seven working modes, namely user mode, fast interrupt mode, interrupt mode, management mode, abort mode, undefined mode and system mode. In addition to user mode an...[Details]

State Grid Corporation of China recently revealed that the company has further clarified that it will strictly implement the requirement of implementing supporting power supply before starting cons...[Details]

Chip History - Take a panoramic view of the development of the semiconductor industry at home and abroad, explore interesting anecdotes in the industry, learn from the past and explore the future dev...[Details]

Overlap switching loss (or voltage-current overlap loss) can be calculated based on the slope of rising current and falling voltage according to the dynamic curve of voltage and current in a certai...[Details]

On April 27, the maximum load of Hubei power grid reached 22.5 million kilowatts, and the daily power consumption was 486 million kilowatt-hours, close to the same period last year. "Electricity co...[Details]

A spectrum analyzer, also called a spectrum analyzer (English name SpectrumAnalyzer), is a professional instrument used to study the spectrum characteristics of electrical signals. So what preparatio...[Details]

Recently, the Institute of Electrical Engineering of the Chinese Academy of Sciences conducted a third-party factory acceptance inspection for the 500kW photovoltaic grid-connected inverter and 1MW...[Details]

　　Use the weekend to complete the introduction to PIC, hand in a small assignment, and write down some small experiences as a reference for those who come after me. 　　As time goes by, many cheap PIC ...[Details]

Ministry of Industry and Information Technology Electronics No. 452 To the competent departments of industry and information technology of each province, autonomous region, municipality direc...[Details]

According to China Daily, an AI trash can that can automatically sort trash has been officially put into use on the Zhangjiang Artificial Intelligence Island in Shanghai. The trash can uses solar ene...[Details]

Recently, the Dongguan Municipal Development and Reform Bureau issued the "Notice on Organizing the 2024 Dongguan New Energy Storage Demonstration Application and Public Service Platform Certificat...[Details]