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With the development of modern communication technology, communication test instruments are constantly being introduced. Various new types of equipment have increasingly higher requirements for the r...[Details]
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On July 21, the Development and Reform Commission of the Tibet Autonomous Region issued the "Notice on Actively Promoting the Pilot Demonstration Application of Grid-Based Energy Storage Projects i...[Details]
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Toshiba Corporation has announced a high-speed photocoupler designed for programmable logic controllers (PLCs) that can operate with both positive and negative LED currents.
PLCs can accept both ...[Details]
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One way to reduce the cost of silicon solar cells is to minimize the amount of high-quality silicon materials used, such as thin-film solar cells. However, the efficiency of such solar cells has only...[Details]
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Antenna analyzers and standing wave meters can both be used to measure standing waves in antenna feed systems, but they differ greatly in function and characteristics.
Antenna Analyzer
S...[Details]
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1. Serial port configuration 1) First open your project and find USART1 in STM32Cube. The serial port is Disanle by default. We need to enable it and select Asynchronous. 2) Then click Configu...[Details]
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In the digital-analog hybrid circuit system, multiple power supplies are required. In order to reduce the number of external power supplies, the system power supply circuit can be miniaturized. B...[Details]
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As electrified powertrains become more complex, the number of functions that the BMS needs to perform has increased and the burden on it has never been greater.
Whether it is a simple charge co...[Details]
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The Power Distribution Unit (PDU) in the telecommunications closet provides power to up to six tower mounted amplifiers (TMAs) through RF feeds and bias devices. The PDU performs voltage regulation...[Details]
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1. Introduction
As the integration and complexity of IC design increase, how to carry out low-power design has become a problem that must be solved. At present, there are three main methods to real...[Details]
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According to Jiwei.com, miniaturization technology can be used to increase the density of semiconductor devices, and a variety of multi-gate transistors have gradually been developed. Such transistor...[Details]
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Zhineng will create a special column around
Intelligent
Driving, and systematically introduce intelligent driving technology to you in combination with the test environment.
By i...[Details]
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On June 28, GAC released a number of leading technologies including breakthrough composite battery technology - microcrystalline super-energy iron-lithium battery technology, hydrogen engine, etc. ...[Details]
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100-base counter
Asynchronous cascade method to form a 100-base counter
Define the high and low bits of the integrated counter, 1# chip is the low bit (equivalent to the ones bit); 2# chip is ...[Details]
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Researchers at Carnegie Mellon University have developed an experimental headlight that can track other vehicles and turn off some of its light to temporarily blind oncoming drivers.
High be...[Details]