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Wang Jiangping, member of the Party Leadership Group and Vice Minister of the Ministry of Industry and Information Technology, hosted a symposium on the operation of industrial economy in the first h...[Details]

Smart robots are the "crown jewel" of smart applications. Intel has been committed to collaborative innovation with ecosystem partners to promote the implementation of robot applications and accelera...[Details]

Jiwei.com reported on April 17 that Xiaomi MIX FOLD achieved sales of over 400 million yuan in one minute during its first sale yesterday, which made Xiaomi founder Lei Jun very happy. As for the s...[Details]

We can divide the faults into eight categories: 1. Lifting transmission fault 2. Workbench fault 3. Projection screen fault 4. Projection imaging fault 5. Image imaging fault 6. Electrical fault 7. El...[Details]

1 Introduction Electrostatic discharge (ESD) and electrical fast transient pulse group (EFT) will cause different degrees of harm to the inverter system. The inverter often encounters unexpect...[Details]

In recent years, benefiting from the country's industrial development strategy of "adjusting structure and filling in the gaps" and policy support, as well as market-driven, domestic semiconductor, d...[Details]

Today I was free and wanted to summarize the STM8 clock code I used in my previous work in my blog. I thought it was very simple and I could just write it down. But I was a little nervous when I look...[Details]

When arm-linux-gcc compiled a bare metal program, an error popped up during ld, pointing to the division instruction. arm920t is armv4, which does not support division instructions, but supports so...[Details]

Compared with general integrated circuits, ASIC chips have several advantages such as small size, light weight, low power consumption, high reliability, etc., and can reduce costs when used in larg...[Details]

ROM and RAM both refer to semiconductor memory. ROM is the abbreviation of Read Only Memory, and RAM is the abbreviation of Random Access Memory. ROM can still retain data when the system stops power...[Details]

The circuit diagram is as follows:   Program Description Wiring: MAX485-1 D+ links to MAX485-2 D+; MAX485-1 D- links to MAX485-2 D- Function: Serial port 1 automatically sends a tab of data, seri...[Details]

Siemens G120 is a frequency converter with modular design, mainly consisting of two parts: control unit and power unit. The control unit supports commonly used fieldbus protocols such as ModbusRTU,...[Details]

Enough of the crap. Record it. -------------------------------------------------- -------------------------------------------------- -------------------------------------------------- 1. First us...[Details]

According to official news from ASUS, ASUS once again broke through the limitations of software and hardware integration and successfully developed the world's first health bracelet with fingertip pu...[Details]

With the development of automotive electronics, the number of electronic devices on cars is increasing. The traditional communication mode will inevitably lead to complex wiring of au...[Details]