Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Compared with traditional linear power supplies, switching power supplies have the advantage of high efficiency, but the circuit is more complicated and requires an oscillation circuit and a pulse wid...
I want to DIY a smart meter with a round display screen, not too big, about 3-4 inches. But I haven't found a suitable one on Taobao. Please give me some advice! Thank you...
Hejian Software Engineering Classroom - What kind of EDA tools does advanced packaging need? : https://training.eeworld.com.cn/course/67764How to relieve the pressure of advanced packaging designers? ...
I would like to ask you experts, I read in a book a few days ago that insufficient excitation of the switch tube in a switching power supply may cause damage to the switch tube. Why is this?...
Tektronix OPEN-DAY test video: Mobile and consumer electronics high-speed signal measurement-Type C : https://training.eeworld.com.cn/course/5054The video focuses on USB 2.0/3.1/3.2 standard updates a...
FSMC Configuration
To control a NOR flash memory, the FSMC needs to provide the following functions:
● Select the appropriate memory block mapping NOR flash memory: There are 4 independent memory bl...[Details]
On August 7, the unveiling ceremony of the Southeast University-SMIT EDA Joint Laboratory was held in Jiangbei New District, Nanjing, Jiangsu. According to the Southeast University News Network, Ya...[Details]
Abstract: This paper introduces the application of IGBT SIMOVERTMV full digital vector inverter in the closed blast furnace blower, and explains its basic configuration, functions and control chara...[Details]
1. Multiplexing of IO ports I'm learning STM32 recently. In an article about serial communication on BZ, there is a piece of code: RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD |RCC_APB2Periph_AFIO,EN...[Details]
Inclined lift
When editing graphics, spot welding and drag welding have
parameters that
can be set
and . The "feed and retract mode" is an actual processing technology that uses...[Details]
On September 8, as leading automotive markets begin to mandate the installation of driver monitoring systems (DMS), STMicroelectronics announced the launch of the next-generation dual image sensor VD...[Details]
On January 28, the website of the China Securities Regulatory Commission-Tianjin Bureau released an announcement that the initial public offering (and listing on the Science and Technology Innovation...[Details]
Primary optical design of LED light source
Each LED light source has a specific light intensity distribution characteristic, that is, the light distribution curve. We call this process primary op...[Details]
The latest report released by Strategy Analytics shows that by the end of 2020, more than 665 million households worldwide (equivalent to 34% of global households) will own a smart TV. The report ...[Details]
Cable Fault Tester Technical Parameters and Measurement Functions 1. It can test various types of copper-aluminum core power cables, coaxial communication cables and urban telephone cables with volta...[Details]
When we were undergraduates or even just started working (like the blogger), we wrote serial communication basically with one bit starting and one bit ending, eight bits of data without parity bit. T...[Details]
Autonomous driving is one of the most active topics in the market in recent years. With the continuous influx of funds, giants competing to make their presence felt, and new startups emerging one aft...[Details]
RTI joins NXP GoldVIP S32G automotive integration platform RTI Connext Drive provides a DDS-based communication framework to accelerate real-time data prototyping and testing of software-defined ca...[Details]
尽管苹果才刚推出iPhone新机，市场销售火爆，也让苹果供应链彷佛又活络了起来，不过市场传出，苹果仍将进行供应链调整，本次锁定目标为金属壳供货商。 Currently, Apple's iPhone metal case suppliers include Hon Hai's Hon Chuan, Catcher Technology, and Jabil. As for Casetek, a ...[Details]
In July 2011, Sony announced that it would use tin (Sn) negative electrode materials to increase the capacity of lithium-ion rechargeable batteries. The battery unit developed this time is a "18650...[Details]
FPGA/CPLD
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