Yangzhou Yangjie Electronic Technology Co., Ltd. was established on August 2, 2006 with a registered capital of RMB 472 million. In January 2014, the company was listed on the Shenzhen Stock Exchange's Growth Enterprise Market with the stock code 300373. In 2017, the company's operating income was RMB 1.47 billion. The company integrates R&D, production and sales, and is professionally committed to the industrial development of power semiconductor chips and device manufacturing, integrated circuit packaging and testing, etc. The company's main products are various power electronic device chips, power diodes, rectifier bridges, high-power modules, DFN/QFN products, SGT MOS and silicon carbide SBD, silicon carbide JBS, etc. The products are widely used in many fields such as consumer electronics, security, industrial control, automotive electronics, and new energy.
Development Status of LoRa and NB-IoT
With the rapid development in recent years, LoRa and NB-IoT have made great progress in wide coverage. NB-IoT has now completed coverage in more than 300 cities a...
The classic discrete difference amplifier design is very simple, what's the complexity of an op amp and a four-resistor network? The classic four-resistor difference amplifier is shown in Figure 1, bu...
【AT-START-F425 Review】USB to CAN preview post https://en.eeworld.com/bbs/thread-1199896-1-1.html
【AT-START-F425 Review】USB to CAN Part 2https://en.eeworld.com/bbs/thread-1199901-1-1.html
【AT-START-F42...
[i=s]This post was last edited by Fifthworld on 2020-4-16 13:25[/i]************************************Recruitment Position 1:Algorithm Engineer (Beijing)Job Description:1. Responsible for the develop...
TSMC's 3nm process started installing equipment as scheduled today. After the 5nm process began to contribute significantly to revenue, 3nm is also expected to start trial production in the second ha...[Details]
China Energy Storage Network
: In today's digital economy, blockchain technology, as one of the newest and most groundbreaking technologies, has exerted tremendous energy in cross-industry ap...[Details]
Currently, a large number of embedded systems use microcontrollers, and such applications are being further expanded; however, people have been confused by the reliability of microcontroller system...[Details]
In the ever-changing manufacturing environment, flexible and efficient material handling is essential. Currently, autonomous mobile
robots
(AMRs) are reshaping logistics operations and beco...[Details]
Overview
Air pressure is a physical parameter derived from the pressure of the ambient gas. It can directly reflect the gas pressure of the environment and can also be used to predict weather chang...[Details]
April 16, 2019, Shanghai - Nullmax, an autonomous driving technology company, announced today that it has officially completed its Pre-A round of industry financing and reached a strategic cooperatio...[Details]
"Arctic" printed circuits. Image source: IBM Corporation IBM in the United States has recently launched a brain-inspired chip called "Arctic", which runs image recognition algorithms driven by ar...[Details]
In recent years, the concept of "cloud computing" has become very popular in the technology industry, especially in the electronics industry. Cloud computing has become a hot word today and a symbo...[Details]
Rotary paddle level switch is also called "rotary paddle switch", "rotary paddle level switch", etc. It is mainly used for automatic detection and control of the limit level of various materials (s...[Details]
STM32F407xx embeds four universal synchronous/asynchronous receivers (USART1, USART2, USART3 and USART6) and two universal asynchronous receivers and transmitters (UART4 and UART5). These 6 interface...[Details]
According to foreign media reports, US senators recently severely criticized Apple and Facebook's data encryption practices and threatened to regulate the technology unless the two companies provide ...[Details]
On December 30, 2020, the Shenzhen Municipal Bureau of Industry and Information Technology issued the "Action Plan for Further Promoting the Development of Shenzhen's New Materials Industry (2021-202...[Details]
Signal processing generally includes signal preprocessing, A/D conversion and digital signal processing of digital signal processors. Among them, the sound and vibration signals to be detected are ...[Details]
In recent years, China has made remarkable achievements in the field of aerospace. In 2017 alone, China carried out 18 space launches, of which the "Long March" series of rockets undertook 16 launche...[Details]
Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]
MicroPython Open Source section
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