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.
What does the outer diameter of the MULTI-LAYER color ring mean? The blue color ring is the drill hole, and the drill hole size is the inner diameter. The gray color ring is the outer diameter. What d...
2019 is almost halfway through, and tomorrow will be the time for many students to become famous. Looking back on my senior year of high school, I was both excited and nervous. I was excited because I...
Longmen Grottoes are located in the Yique Gorge, 6 kilometers south of Luoyang City. Because it is located in the south of the capital, the ancient emperors called themselves "the true dragon emperor"...
PrefaceAfterthe release of Bluetooth 5 protocol, Nordic took the lead in launching the chip nrf52840 that supports ble5.0 protocol. The powerful configuration is simply outrageous for me who has used ...
I browsed around on Taobao but couldn't find it. The input is a 5V USB plug, and the output is 2 wires (or terminals) of 1.5V. It's not hard to make it yourself, but I don't want to work hard....
"In the past few years, Chinese panel manufacturers have been actively developing OLED, but now they have also recognized the development potential of Micro LED technology and have begun to transfer ...[Details]
Core Tips
From November 8th to 9th, the 2019 World Blockchain Conference was held in Wuzhen, Zhejiang. The conference brought together experts and scholars from the fields of blockchain, d...[Details]
When measuring the insulation value of a 10kV transformer using a ZC series portable megohmmeter, there are three common misunderstandings:
Misunderstanding 1:
The rated voltage of the megohmm...[Details]
The sine signal generator is the most common type of signal. It can output a sine signal with adjustable amplitude and frequency. Among these signal generators, the low-frequency sine signal gener...[Details]
For Apple, the SE series does not need to be updated so quickly, and an upgrade once every two years is completely acceptable. According to foreign media reports, information given by analysi...[Details]
So far, the introduction to the microcontroller has come to an end. From this article, we will start to study the idea section.
The thought section introduces the overall framework of the specific kn...[Details]
If I use a mobile phone, I won’t be able to watch current TV series, I’ll have to start over with new games, and my fitness records will be gone. That’s right, mobile phone manufacturers are trying h...[Details]
Apple could update its AirPods lineup in early 2021, including new versions of the AirPods and AirPods Pro, and potentially a third HomePod model, a new report says. New reports indicate that the m...[Details]
On February 13, the "Love Photovoltaics for a Lifetime•PAT2017 Photovoltaic Advanced Technology Frontier Summit" was grandly opened in Hefei. At this summit, Sungrow grandly launched the disruptive...[Details]
First-in-first-out buffer circuit read/write (FIFO) is widely used in large-scale logic design, and almost every chip involves it. It is also widely used in the data transmission system of air-to-air ...[Details]
This system realizes the acquisition of digital TV transport stream (TS) signals and transmission in Ethernet in an embedded system with TI's TMS320DM643 as the core. This system can easily realize...[Details]
This year, Europe is facing strong emission demands. At present, PSA, BMW and Daimler are providing both PHEV and BEV models. In particular, the latter two luxury car companies are focusing on the sp...[Details]
Energy-saving kitchen equipment can produce dishes of the same or even higher quality while minimizing kitchen energy consumption. What we pursue is not only high-end kitchenware, but also energy s...[Details]
On October 19, 2024, a delegation from the Tian Changlin Center (Optical Valley), led by Tan Binglin, Vice President of the U.S.-China Green Energy Promotion Association (UCGEC), visited the energy...[Details]
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