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.
It is said that the IC industry lacks engineers. In fact, with the development of the domestic IC industry, it is not only engineers that are in short supply. The demand for talents in marketing, proj...
[i=s]This post was last edited by littleshrimp on 2019-9-8 09:32[/i]Use a 4th order multi-feedback bandpass filter, the circuit in this post https://en.eeworld.com/bbs/forum.php?mod=viewthreadtid=1088...
[i=s] This post was last edited by Yunhu Congbai on 2022-4-2 14:20 [/i] ## Background This article aims to describe the current status of mobile phone fast charging technology, so that amateurs can qu...
In recent years, consumer products such as vacuum cleaners, power tools (such as drills, saws and screwdrivers) and garden tools (such as lawn mowers, edgers and lawn tractors) have transitioned from ...
In RF data collection, it is sometimes necessary to collect data from multiple terminals at the same time. This article is an algorithm that handles this requirement and also solves the channel interf...
Take a closer look at some of the key technologies contributing to 5G performance:Spectrum SharingCarrier AggregationMassive MIMO and Antenna Array SystemsFixed Wireless Access (FWA) and Millimeter Wa...
Code: /* The eighth example of C language Question: Output the 9*9 formula. Program analysis: Consider rows and columns, there are 9 rows and 9 columns in total, i controls rows, and j controls c...[Details]
2. Installation of PICC compiler.
When the article "PIC Microcontroller C Language Program (7)" introduced the installation of MPLAB IDE7.40, we pasted the compressed software PICC8.05.rar (see...[Details]
OLED has the advantages of low driving voltage, high efficiency, and large-area full-color display. It has attracted widespread attention in the field of flat panel displays and has become an inter...[Details]
Trump signed a presidential memorandum, according to which, based on the conclusion of the US "301 investigation" on China, a package of tariffs will be imposed on Chinese products exported to the US...[Details]
MediaTek announced yesterday (1) the launch of three new 5G chips, with shipments soaring, and the demand for back-end packaging and testing capacity has also surged. The revenue of related wafer tes...[Details]
The flashing light doorbell not only has the sound of a doorbell but also emits flashing lights through the door light at home. It is suitable for use in noisy indoor environments and is also suita...[Details]
I learned a lot of knowledge today while studying MMU. I have summarized it as follows, firstly to deepen my impression and secondly to write it down in the hope that I can exchange and learn with yo...[Details]
In recent years, the diversification and high performance of electronic devices (applications) have been developing at an astonishing speed. It can be said that this trend has shortened the developme...[Details]
Reuters reported that US President Biden's $174 billion electric vehicle stimulus plan includes $100 billion in subsidies to consumers and an investment of $15 billion to build 500,000 charging stat...[Details]
Mouser Electronics, Inc., the semiconductor and electronic component distributor with the fastest-growing inventory, has been recognized as a Premium Distributor by FTDI Chip, a global leader in deve...[Details]
1. Fully automatic compensation type
Power Voltage
stabilizer
Basic structure: The motor drives the carbon brush to slide between the turns of the autotransformer winding to directly ...[Details]
I. Overview
The task of transferring folders by TCP is also completed. I want to make the program more perfect, so I remembered the transfer process panel in win8 when copying files or folder...[Details]
The flyback switching power supply is the most widely used topology in the power supply circuit, and its important role needs no further explanation. This article will explain the internal structure ...[Details]
Recently, Xiling Vision announced that it has completed its first round of financing of tens of millions of yuan, led by Yizhuang State Investment and followed by CITIC Construction Investment. This ...[Details]
Three-phase inverters are usually designed to drive three-phase motors, but sometimes you may need to use them for two-phase motors. However, this application is not common because the operating pr...[Details]
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