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.
As shown in Figure 1, there are several basic structures of sense amplifiers. Differential amplifiers are often used in the design of CMOS memory readout amplifier units, such as SRAM, DRAM, etc., bec...
The COVID-19 pandemic has had a huge impact on the global technology industry and even the entire industry. A while ago, Toshiba, Seiko Epson, Murata and other companies announced plans to suspend ope...
[i=s]This post was last edited by qwqwqw2088 on 2019-5-20 07:27[/i] [align=left][color=rgb(85, 85, 85)][font="][size=14px][b]Author: Wu Yang and Zeng Fanchen, field application engineers in South Chin...
Chapter 1 Smart Home Demand Analysis
1. What is a smart home?Smart home is also called smart residence, or Smart Home. Smart home is based on the residence as a platform, using integrated wiring techn...
According to foreign media reports, researchers at the Massachusetts Institute of Technology (MIT) have made a new discovery that may open the door to the design of new rechargeable solid-state lithi...[Details]
Design ideas Using visual persistence to cycle display, the four-digit digital tube counts seconds and minutes, and detects whether a key is pressed. When different keys are pressed, the second count...[Details]
In the application of single-chip microcomputer, it is often necessary to save the running data when the power is off (including manual shutdown and accidental external power failure). At present, ...[Details]
On January 18, according to the official Weibo of Nubia Mobile, today, Nubia C1, which claims to "define a new benchmark for Bluetooth headsets", was released. The new product is now officially ...[Details]
Jiwei.com reported on January 28 that after Apple, Samsung and others stopped providing charging heads as gifts, another mobile phone manufacturer followed suit. Currently, Meizu has two new 5G model...[Details]
The latest analysis from market research firm Counterpoint points out that the Huawei incident will affect the foldable smartphone market, and market research firm Counterpoint has therefore lowered ...[Details]
International New Energy Network News: Zero voltage ride-through is a rigid safety regulation requirement proposed by the State Grid to protect the safety of the power grid. The new national standa...[Details]
Autonomous vehicle company Zoox today announced that it has expanded its robotaxi service in Las Vegas
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marking the latest development in the self-driving taxi space. The news comes as Zoo...[Details]
The touch screen is currently the simplest, most convenient, natural input device suitable for China's multimedia information inquiry and national conditions. It has many advantages such as durabilit...[Details]
Recently, the New Energy and Renewable Energy Sub-Technical Committee of the National Energy Basics and Management Standardization Technical Committee held a review meeting in Beijing for the revis...[Details]
introduction
Motion estimation is the key to video compression, which can further reduce the redundancy of the image and improve the coding compression efficiency. Motion estimation is to ...[Details]
Introduction丨mybattery
The Ministry of Industry and Information Technology has formulated and issued the "Key Points for Automobile Standardization Work in 2024", proposing ...[Details]
The Nihon Keizai Shimbun reported recently that in early March, people from all parties gathered in Dubrovnik, a famous tourist resort in Croatia, facing the Adriatic Sea, to discuss the 5G interna...[Details]
On the morning of September 2, the Shanghai Minhang District Government and Tsinghua Unigroup signed a strategic cooperation framework agreement. At the signing ceremony, the two parties reached co...[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]