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 reporter from The Paper learned from the supply chain that Apple's OEM Pegatron violated regulations by employing student workers, who violated regulations by working overtime and night shifts durin...
Figure 1 [color=#333333][font="][size=14px]Figure 1 is my current waveform. I want to control this current now. I plan to use average current control, that is, collect the average value of this curren...
[color=#000][font="]This post shares a circuit for assembling a single-phase solid-state relay using separate components for electronic enthusiasts to DIY solid-state relays.[/font][/color] [color=#00...
The first two articles introduced [PID speed control](https://en.eeworld.com/bbs/thread-1166004-1-1.html) and [PID position control](https://en.eeworld.com/bbs/thread-1166782-1-1.html), which are used...
[i=s]This post was last edited by gs001588 on 2022-1-8 12:16[/i][Evaluation of domestic FPGA Gaoyun GW1N-4 series development board] ——9. Internal OSC and rPLL IP core testGW1N-4, GW1N-4B and other se...
Zero-drift amplifiers use a unique self-correcting technique to provide ultra-low input offset voltage (Vos) and near-zero input offset voltage drift over time and temperature (dVos/dT) for general-pu...
According to Nikkei, John Lord, chairman of the Australian branch of Chinese telecommunications giant Huawei, said in an interview that if Australia's 5G is officially put into commercial use, Huawei...[Details]
The semiconductor industry is known as the "gold-spitting machine" of modern industry. In 1998, the book "The American Semiconductor Industry is a Multiplier of the American Economy" published in the...[Details]
In order to obtain a -23.5V regulated output, it is not possible to directly use a -24V working power supply as the input voltage of the voltage regulator. Here, the voltage obtained by the self-ex...[Details]
Recently, Intel announced that it will work with The Sinclair, Autograph Collection to build the world's first fully digital hotel. The Sinclair will use Intel's Internet of Things technology to inte...[Details]
In April last year, BYD released the DiLink intelligent network connection system and launched the world's first intelligent automatic rotating large-screen DiPad, which has a large number of built-i...[Details]
On the morning of April 24, after years of speculation, we finally know the name of Google's first self-branded smartwatch: Pixel Watch, well, not surprising at all. Recently, Google filed ...[Details]
Inverter that lives in the house
Open up the "Ren and Du Meridians" and achieve IP65 protection for key components
Go out of the house to adapt to various appli...[Details]
According to foreign media reports, a group of researchers from Manchester, the United Kingdom, the Netherlands, Singapore, Spain, Switzerland and the United States published a review called spin ele...[Details]
1. Structure A single-chip microcomputer is formed by making a CPU, memory, and input/output interface in an integrated circuit. However, a single single-chip integrated circuit cannot work. S...[Details]
Driven by policies and the long life of LED lamps, LED lighting entered its explosive growth year in 2013. However, the market will inevitably decline after the explosion. According to the lighting m...[Details]
In the last class, we mentioned the internal structure of one of the microcontroller IO ports, the "quasi-bidirectional IO". In fact, our microcontroller IO port has three other states, namely open d...[Details]
Abstract: AC regulated power supplies have been used more and more widely with their unique voltage stabilization and protection functions, but their accumulated power loss is very alarming. How...[Details]
A Ferrite Magnetic Amplifier in a Flyback Power Supply
For a dual-output flyback supply that provides real power on both outputs (5 V 2 A and 12 V 3 A, both regulated to ± 5%), the voltage rea...[Details]
A level is a commonly used measuring tool for measuring small angles. In the machinery industry and instrument manufacturing, it is used to measure the inclination angle relative to the horizontal pos...[Details]
Let me first state a conclusion: the current automobile market is driven by new energy, and the core growth of the new energy market relies on hybrid power.
Data shows that in 2023, my c...[Details]
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