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1. Background: The instrument system parameter detection and control of the chemical production workshop of Tangshan Coal Gas Coking Plant are all analog instruments, some of which are eve...[Details]

1. Overview At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]

1 Introduction With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]

Overview By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]

The emergence and development of street lamps are inseparable from the prosperity and progress of cities, which makes street lamps useful. Conversely, street lamps also make the night of the city n...[Details]

Dual Tone MultiFrequency (DTMF) signaling is gradually being used in push-button telephones around the world. It quickly replaced the dial pulse signaling used in traditional rotary phones because ...[Details]

Voltage hysteresis is a characteristic of lithium-ion battery and the basis of its existence. The principle is as follows: the thionyl chloride electrolyte of the battery is a strong oxidizing chem...[Details]

LED headlight Refers to car headlights that use white LEDs. Toyota's top-of-the-line hybrid car, the Lexus LS600h, released on May 17, 2007, was equipped with white light-e...[Details]

1. Fieldbus Technology The blast furnace gas washing system is to purify the gas recovered from the blast furnace through the washing tower and then send it to the user. The original conve...[Details]

This short video will demonstrate the ability of National Semiconductor's SIMPLE SWITCHER® wide-temperature power modules to withstand drops, swings and -55°C ambient temperatures. Product Overview: S...[Details]

In single-chip microcomputer application systems, it is often necessary to communicate with microcomputers through RS-232 serial ports. Among various operating systems, Microsoft's Windows is more ...[Details]

Abstract: Network monitoring technology is constantly improving with the development of microelectronics technology, modern communications and network technology. Using network technology to monitor p...[Details]

The proton exchange membrane fuel cell system is a power conditioning device that has been widely used in the fields of computers, medical/life support systems, telecommunications, industrial contr...[Details]

ARM7 has a three-stage pipeline structure (fetch, decode, execute). For most instructions, each pipeline is processed in a single cycle. However, in some cases, the number of cycles for fetching a...[Details]

At present, energy and environmental issues are becoming increasingly tense, and traditional energy sources such as oil are facing the serious test of exhaustion. At the same time, environmental po...[Details]