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.
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https://en.eeworld.com/bbs/thread-1200844-1-1.htmlThe function of C1 is to prevent surges and avoid damaging the MOSFET due to too fast a turn-on speed whe...
[font=微软雅黑][/font][font=微软雅黑][size=4] [b]Professor Hu Renjie[/b][/size][/font] [hr][font=微软雅黑][size=4] Hu Renjie, chief professor of Southeast University, national famous teacher of the "Ten Thousand ...
[i=s]This post was last edited by QQ2850503027 on 2019-12-3 13:42[/i]Power supply ripple definition
Power supply ripple is the most intuitive manifestation of power supply performance. DC regulated po...
[size=5][color=#0000ff][b]1. PTC thermistor boiling water automatic alarm circuit[/b][/color][/size] [size=4]The figure below shows a boiling water automatic alarm circuit constructed with a PTC therm...
When Apple introduced a new version of CarPlay at its Worldwide Developers Conference (WWDC), it was no longer a software update, but a showcase for the company's most exciting product: electric cars...[Details]
Ubiquitous Perception Processing Architecture
Computationally intensive computer vision algorithms have been increasingly applied to smart driving cars, which has put forward many requirements...[Details]
In the industrial field, there are many other ways to measure liquid level besides the static pressure level measurement of the immersion level gauge. The float level gauge is a method of me...[Details]
This article explains that the vertical resolution (ADC) of the host computer of the LOTO oscilloscope can be from 8 bits to 13 bits, but its hardware is an 8-bit ADC, so how can the vertical resolut...[Details]
An important factor in GPS testing is the sensitivity of the receiver. The main tests are acquisition sensitivity and tracking sensitivity. Generally speaking, the RF (radio frequency) power level re...[Details]
Inverter power supplies can be divided into power frequency conversion and high frequency conversion according to the conversion method. Power frequency conversion uses discrete devices or integrat...[Details]
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1 The input and output pins of STM32 have the following 8 possible configurations: (4 inputs + 2 outputs + 2 multiplexed outputs)
① Floating input_IN_FLOATING
② With pull-up input_IPU
③ With pu...[Details]
What is the relationship between the CFS scheduler and the CFS scheduler class? There are two scheduler policies in the CFS scheduler class: SCHED_NORAML SCHED_BATCH , what does this have to do with ...[Details]
Abstract: The implementation of a high-speed data acquisition and transmission system based on PCI bus is discussed. The performance and three transmission modes of PCI bus controller 9054 are d...[Details]
On the afternoon of May 26, Xiaomi's first dual-5G mobile phone, the Redmi 10X series, was officially released, including two versions, Redmi 10X and Redmi 10X Pro, in four colors: Midnight Pur...[Details]
Previously, the OneDrive app on iOS has been uploading your photos in JPG format. Microsoft has now announced that it will start uploading photos in HEIF format instead of JPG format starting this mo...[Details]
Voltage range: 12V-24V
Solar panel charging current: 5A-10A
Function: Battery reverse connection protection: If the battery "+" and "-" polarities are reversed, the fuse will blow and the...[Details]
1 Introduction
In recent years, with the rapid development of traditional telecommunications services and Internet services, they have put forward higher and higher requirements for networ...[Details]
On October 24, the third Belt and Road Energy Ministers' Meeting entered its second day, with six sub-forums held simultaneously, including green energy innovation and development, accelerating the co...[Details]