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.
[i=s]This post was last edited by long521 on 2021-12-7 09:19[/i]Yesterday I did something very funny, actually very funny. Yesterday I soldered a MOS board with many MOS drivers on it, then powered it...
ESP is the abbreviation of Electronic Stability Program, which is translated into Chinese as "electronic stability program". It is a general term for systems or programs that are designed to improve t...
The advent of massive MIMO has created new RF challenges for base station hardware, and new wireless technologies are facilitating the development of 5G wireless technologies. As a result, 5G infrastr...
First, I had no idea about making an IC card reader at first. I searched online and locked on these chips: NXP's MF-RC500, RC522, RC531, FM1702SL and FM1702NL. At the beginning, I considered RC500 bec...
The whole design is simple, practical and easy to implement.In optical communication, it is necessary to accurately measure the intensity of the carrier light signal in the optical fiber. The optical ...
Diodes Incorporated's high-precision bidirectional current monitors provide accurate measurements at a low BoM cost
Diodes Incorporated (Diodes) today announced a series...[Details]
Previously, in 2017, Huawei sued former employee Ronnie "YiRen" Huang and his startup CNEX Labs for stealing Huawei's trade secrets. Today (5), according to Reuters, Huawei's lawyers told a Texas jur...[Details]
Has the era of value-based medicine finally arrived? History of Value Healthcare Development The fee-for-service (FFS) healthcare economic model in the United States and other parts of the world ...[Details]
Opening remarks:
The previous section talked about the framework of the buzzer driver in multitasking. This section continues to use the multitasking method and uses the accumulated main loop times i...[Details]
How to choose appropriate components and parameters for switching power supply circuits? Many engineers who have never used switching power supply design may have a certain fear of it, suc...[Details]
By Anil Gupta, Technology Director, Winbond Electronics Americas Recently, the BMW Group announced that it will carry out OTA (Over-The-Air Technology) upgrades on more than 750,000 vehicles wor...[Details]
On July 31, the groundbreaking ceremony for the 100MW/200MWh independent shared energy storage power station projects in Weng'an and Luodian, Guizhou Jinyuan, was held in Weng'an and Luodian, respe...[Details]
Introduction At present, there are various styles of music players on the market, which can realize rich functions, and the appearance design is more beautiful, which can better meet the needs of us...[Details]
Morse Microelectronics and Starlink IoT jointly launch Wi-Fi HaLow gateway, sensor camera and people counting sensor
Improving IoT connectivity range and bringing Wi-Fi HaLow to market
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This article details the calculation and prediction techniques for the losses of various components in a switching power supply (SMPS), and discusses the relevant technologies and features for impr...[Details]
Simulation circuit diagram: Simulation experiment results: C language program code: //------------------------------------------------*/ #include reg52.h //Include the header file. Generally, n...[Details]
As we all know, as the pace of consumer electronic product updates gets faster and faster, the resulting demand for electromagnetic shielding materials has not only increased significantly in quantit...[Details]
LED street lights are a very important application in LED lighting . Under the premise of energy saving and power saving, the trend of LED street lights replacing traditional street lights is bec...[Details]
When designing instruments such as signal generators and oscilloscopes, engineers will have a design idea and a circuit diagram. All instruments that generate test signals are collectively referre...[Details]
The main features of various types of low-frequency amplifiers are wide operating frequency range, and the center frequency of the amplified signal ranges from tens of Hz to hundreds of kHz. This typ...[Details]
Test/Measurement
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