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Introduction In the industrial control process, some parameters often need to be measured, and the output signals of general sensors are weak and are not suitable for long-distance transmission. In ...[Details]
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Inscription: When I first started practicing 51, I used C language. Now I want to strengthen assembly, so I have to learn the hardware structure of the microcontroller, especially the allocation of ad...[Details]
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There is a growing awareness of the benefits of rapid and timely treatment when a cardiac patient has a cardiac arrest. This has led to more public places and offices being equipped with AEDs. And in ...[Details]
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With the rapid development of new energy vehicles and intelligent connected vehicles, the degree of automobile electrification and intelligence is increasing, and the demand for automotive-grade ch...[Details]
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Almost every peripheral is operated by reading and writing registers on the device. Peripheral registers are also called "I/O ports", which usually include three categories: control registers, status...[Details]
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In fact, electronic exterior rearview mirrors are not an emerging technology. Although they are often defined as "gimmicks", they are mainly restricted by laws and regulations. Even though many car m...[Details]
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At present, there are mainly the following methods for designing microwave power amplifiers:
(1) Dynamic impedance measurement method. Under actual working conditions, use instruments to meas...[Details]
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Abstract: This paper introduces a design method of ARINC429 aviation bus communication card based on ARM microprocessor to realize two-transmit and four-receive information control. This design uses ...[Details]
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According to foreign media reports, aiMotive, an independent technology team in the field of autonomous driving technology, announced the launch of aiData, the latest member of its product portfolio....[Details]
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The 21 special function registers (26 in the 52 series) are discontinuously distributed in the 128-byte SFR storage space, and the address space is 80H-FFH. In this SFR space, there is a 128-bit addr...[Details]
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CAN (Controller Area Network) bus is a multi-host local network field bus. Due to its flexibility and convenience in networking, high efficiency and reliability of communication, and low cost, it h...[Details]
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Overview of the working principle of turbine flowmeter:
Turbine flowmeters are now more and more widely used in industrial production and commercial medium metering. It is a kind of medium that me...[Details]
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This article designs a wireless radio frequency transceiver system based on the wireless transceiver chip Si4432 and C8051F930 microcontroller. The system consists of a sending module and a receiving...[Details]
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Yesterday, there was an article comparing the performance of dual-core Android phones, which mentioned the Sunspider Javascript test page. CNET also used it to test iPad 2 and iOS 4.3 to verify how...[Details]
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Electric vehicle battery fires are not uncommon. Although statistically less likely than internal combustion engine vehicles, when a battery fire occurs, it can continue to burn for hours or even d...[Details]
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