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.
0 Preface
The production cost of integrated circuits is mainly composed of test development, test time and test equipment. Analog circuits generally only occupy about 10% of the chip area, but th...[Details]
Introduction to the _crol_ function Cx51 User’s Guide Summary #include intrins.h unsigned char _crol_ ( unsigned char c, /* character to rotate left */ unsigned char b); /* bit p...[Details]
Two months ago, mobile phone charger manufacturer Aokai Technology passed its IPO. On July 17, according to the author's inquiry, the China Securities Regulatory Commission approved the initial publi...[Details]
Until now, the only practical ways to provide low-power DC power from an
AC source
have been to use a very inefficient, unregulated resistor/capacitor divider after the rectifier, or a difficul...[Details]
In the first "International Solar Storage Direct Flexible Technology Application Competition" held in Xiongan New Area, Chengde Xinxin Vanadium Titanium Energy Storage Technology Co., Ltd. won ...[Details]
On July 9, Sunny Optical released the product shipments of the previous month according to the company's monthly practice. From the overall volume point of view, Sunny Optical's optical and optoelect...[Details]
The microcontroller C51 language is inherited from the C language. Different from the C language, the C51 language runs on a single-chip microcomputer platform, while the C language runs on an ordina...[Details]
Recently, Qianjianjun discovered that Honeycomb Energy Technology Co., Ltd. has disclosed an invention patent related to sodium-ion batteries.
Sodium-ion batteries have attracted much at...[Details]
On March 29, Fibocom released the embodied robot development platform Fibot to help customers quickly reproduce and verify the Stanford Mobile ALOHA robot. As an upgraded version of the first domes...[Details]
Based on the above three issues, this article will conduct a relatively detailed analysis and review of the latest developments in single-phase motor variable frequency speed regulation technology at...[Details]
O Introduction
Testing is a measurement with experimental nature. Testing technology includes two aspects: measurement and experiment. Measurement is to detect and measure certain information i...[Details]
According to foreign media reports, Mehul Bhatt, a professor of computer science at Örebro University in Sweden, and colleagues in Germany and India have found that combining modern neural learning w...[Details]
1. Introduction As the concept of green energy has gained popularity, the use of solar energy is becoming more and more popular. Solar power generation has outstanding advantages, such as: low syst...[Details]
As the wireless communication environment becomes more and more complex, higher and higher requirements are placed on testing technology, especially simulation, semi-physical simulation, and software ...[Details]
1. No display on the electromagnetic flowmeter 1. Check whether the power is on; 2. Check whether the power fuse is intact; 3. Check whether the power supply voltage meets the requirements. 2. El...[Details]
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