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.
How to perform frequency response analysis on an oscilloscope : https://training.eeworld.com.cn/course/4774One of the courses in Keysight's Oscilloscope University series. A beautiful engineer demonst...
[i=s]This post was last edited by MianQi on 2020-12-29 10:53[/i]In the previous post, I mentioned that after following the steps in the tutorial, I could not see EXTI Line 13, but 14. The solution to ...
I need help. Is there any RAM with integrated backup power supply that can achieve no loss in power failure and fast reading speed? The MRAM I use now has a small capacity....
The Texas Instruments (TI) TMS320xF24xx family of DSPs was introduced in 1997 as the first devices in the C2000 product family. They are widely regarded as the first DSPs with on-chip flash and integr...
The clock problem of MSP430 has always been vague and I always forget it, so I decided to write this article to help me remember it. The following content is all referenced from online materials a...[Details]
//MCU: STC89C52
//Crystal: 22.1184M, select double clock when downloading, otherwise there will be flickering!
//Display: HUB08 interface 16X64 single red dot matrix
//Display mode: left shift
//A...[Details]
The working principle of the timing working mode and the technical working mode is the same, but the source of the counting pulse is different:
When in counting working mode, the adder counter counts...[Details]
In wireless communication systems, diversity technology is often used to improve the spectrum efficiency of the system, generally including time domain diversity, frequency domain diversity and space...[Details]
A converter is a device that converts one signal into another. A signal is a form or carrier of information. Self-powered sine-to-square wave converter circuit:
...[Details]
In recent years, my country's automobile industry has developed rapidly. With the promotion of electric vehicles and autonomous driving technology, electrical and electronic equipment in automobiles ...[Details]
Application of flaw detector in automobile maintenance
The parts to be inspected in automobile maintenance are mainly made of steel materials, and the purpose of flaw detection is mainly to ...[Details]
Recently, China Mobile Sichuan Company and Huawei have taken the lead in completing the pre-commercial verification of the new generation of green Massive MIMO product solutions. Through breakt...[Details]
"The 'D' in 3D stands for Defense, not 'three-dimensional'. The new defense function increases security through hardware and trust." Lattice Semiconductor recently announced the launch of MachXO3D FP...[Details]
introduction
Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducing power con...[Details]
On April 22, Wuxi Huishan Economic and Technological Development Zone held a centralized entry ceremony for integrated circuit industry projects. It is reported that the total investment of the 16 ...[Details]
As usual, each new generation of Huawei Kirin processors will be released in the fall, first launched in the Mate series. Recently, foreign media reported that due to the ban, the mass produ...[Details]
July 12, 2022, China - One year has passed since Atos, Dassault Systèmes, Orange, Renault Group, STMicroelectronics and Thales announced the establishment of Software République. This open innovation...[Details]
1: Source
When we learn ARM embedded development, we usually come into contact with ADS1.2 and kei project templates. These templates are a blessing for beginners, but if you want to learn mor...[Details]
Please do not blame me for the poor hand-drawn schematic diagram of the DIY laser engraving machine by others. The circuit schematic diagram in the experimental exercise is as follows: The microcon...[Details]
Test/Measurement
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