MLL4100C

　   Xiaomi Mobile's official Weibo account has just announced that Xiaomi MIX 4 will be released at Lei Jun's annual speech at 19:30 on August 10. 　　The official microblog said, "MIX was born out of ...[Details]

Jiwei.com reported on May 7 that at Huawei's analyst conference recently, China Mobile and Huawei jointly released a white paper on the open industry of 5G positioning capabilities. What exactly does...[Details]

On August 8, the first energy storage power station in Zhejiang Province, the Zhejiang Yuhang Future Science and Technology City lithium battery energy storage project, which was constructed by Chi...[Details]

1. Process: a) Cleaning: Use ultrasonic cleaning to clean the PCB or LED bracket and dry it. b) Mounting: After preparing silver glue on the bottom electrode of the LED core (large wafer)...[Details]

A spectrum analyzer is an instrument that studies the spectrum structure of electrical signals. It can be used to measure certain parameters of circuit systems such as amplifiers and filters. It is a...[Details]

After reading the problem of printf function redirection in the usart section of Atom Brother, I tried it myself. The microcontroller can print information through the serial port, and the printf fun...[Details]

This article introduces how to use digital tubes to display the key values ​​of a 4×4 matrix keyboard on the ME300B 51/AVR single-chip computer learning and development system.   1. A brief introdu...[Details]

On June 29, high-performance polyimide film, known as "golden film", is an important material widely used in microelectronics, aerospace, high-speed rail and other fields. In the past, only a few c...[Details]

    Abstract: With the rapid development of industrial automation technology in China, photoelectric switch automation components will become more commonly used, and their application fields will co...[Details]

Chip quality has always been an important factor affecting the market competitiveness of technology companies. It largely determines the development status of the company and is regarded as the core ...[Details]

According to Changzhou Daily, on April 20, Han Jiuyun, member of the Changzhou Municipal Party Committee, conducted on-site research and held a discussion at the GCS high-end compound semiconductor m...[Details]

TSMC executives said at a press conference held in Yokohama, Japan last Friday (June 30) that they would not rule out the possibility of producing advanced chips in Japan in the future, and said that...[Details]

　　The figure below is a main circuit of A/D conversion and liquid crystal display composed of PIC16F873A (28 pins) and LCD (liquid crystal display module 1602). The function of this circuit is to fir...[Details]

According to Jiwei.com, the global chip supply is in short supply, and wafer fabs are seeking to build new plants and expand production while optimizing their production capacity structure. According...[Details]

Common defects in NOMEX honeycomb composite materials include debonding of face sheet and core material, face sheet delamination, inclusions in honeycomb core, wrinkles in honeycomb core material, and...[Details]