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.
A power management integrated circuit (PMIC) that expands the company’s product portfolio for fast in-vehicle charging of phones, tablets and laptops. The Qorvo ACT4751M is the industry’s first qualif...
What are the main items for Bluetooth signal testing? Frequency offset? Bit error rate? Packet loss rate? Transmit power? What other parameters need to be tested and verified? Which instrument is more...
Guan Guan believes that it does not exist.
But we can get infinitely close.What is the closest to perfect communication in your mind? Welcome to leave a message to chatToday, I saw an article about th...
In 2011, I participated in a forum event and received an MSP430 Luanchpad board. This board has been with me for several years. It is also the board I have really played with. I made many expansion bo...
introduction With the continuous progress of science and technology, network communication technology and DSP technology are developing rapidly. Many intelligent instruments and industrial remo...[Details]
Samsung is about to release the Galaxy S21 series, offering two options: Snapdragon version and Exynos version. The Chinese and US versions are Snapdragon versions, while the European market...[Details]
The next smartphone from iQOO will be the iQOO Neo 6 SE, which is set to be released on May 6 and will succeed the iQOO Neo 5 SE that was released last year. Ahead of the launch, the brand has been t...[Details]
Domestic civil single-phase meters can generally be divided into two categories: mechanical energy meters (induction energy meters) and electronic energy meters. In the past, the market share of me...[Details]
SG Micro Corp is a semiconductor company that focuses on the research and development and sales of high-performance, high-quality analog integrated circuits. SG Micro Corp's general-purpose analog IC...[Details]
1. What can Fourier transform near infrared spectrometer do for the tobacco industry?
The application of Fourier transform near infrared spectrometer in tobacco industry is divided into two part...[Details]
This is an LCD ultrasonic distance measuring board. The information is collected and sorted from the Internet. The display screen of the distance measuring board is a 3310 mobile phone LCD screen, ...[Details]
"All talk is about ideology, but all heart is about business." This sentence can be said to be more accurate than ever to describe some mobile phone brands. After Apple stopped including chargers for...[Details]
On August 25, Xiaomi Group announced today that it would acquire autonomous driving technology company Deepmotion Technology for a total transaction amount of approximately US$77.37 million, of which...[Details]
In daily use, we usually only use the capture mode of the digital oscilloscope with the default standard capture mode. But what are the capture modes? How much do you know about the processing meth...[Details]
CATARC (Tianjin) Automotive Engineering Research Institute Co., Ltd. (hereinafter referred to as “the Institute”) has selected Rohde & Schwarz (hereinafter referred to as “R&S”), a leading global tes...[Details]
In the development process of ARM programs, interrupt handling is very common and very important. The RVCT compiler used by Realview MDK provides the __irq keyword. Functions modified with this keywor...[Details]
A seller on Xianyu is selling a limited edition Xiaomi Note 3 engineering machine for 1,999 yuan. Xiaomi has previously launched a Wu Yifan limited edition Xiaomi Note 3. The signature of Wu Yifan ...[Details]
Recently, Huixi Intelligent held its first chip product launch conference with the theme of "Light to the Future, Focusing on Leap Forward", and launched its first high-performance intelligent dr...[Details]