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The commonly used 555 integrated circuit is connected into a direct feedback type astable circuit and installed in the space inside the multimeter. It is very convenient to use it to determine whethe...[Details]
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All tissues are supplied with oxygen through blood vessels to help them grow and repair tissue damage. Normally, the body relies on the chemical properties of hemoglobin in red blood cells to maintain...[Details]
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Label: FSIN Function: Floating point sine function
Entry condition: The operand is in .
Exit information: The result is still in .
Affected resources: DPTR, PSW, A, B, R2~R7, bits 1DH~1FH Stack req...[Details]
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1 Introduction
With the application and development of automatic control technology, control systems are becoming more and more complex. The application system of single-chip microcomputers ha...[Details]
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Core Tip: The trend of automobile technology is always developing in the direction of energy saving, environmental protection, comfort and safety. In the interior and exterior decoration of the ca...[Details]
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Jiwei.com reported on January 9 that Sony recently released its first smart TV product series equipped with "XR cognitive chip". The BRAVIA XR TV lineup includes the Master® series 8K LCD TV Z9J, the...[Details]
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This article mainly analyzes the bare metal. There will be an article analyzing the interrupt principle under Linux later As we all know, after 2440 starts, it starts from address 0. Let's analyz...[Details]
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In power supply design, performance indicators such as heat dissipation limitation, peak power duration, and peak power duty cycle often determine whether IC products are selected by power system...[Details]
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Technical Principle of Ultrasonic Level Meter The ultrasonic level meter is installed on the top of the container. Under the control of the electronic unit, the probe emits a beam of ultrasonic pulse...[Details]
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Although electric vehicles are gradually gaining popularity and are likely to become the mainstream of the entire automobile industry in the future, objectively speaking, current electric vehicles st...[Details]
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On June 21, domestic media reported that the European Commission was spying on China's electric vehicle technology secrets under the guise of an investigation, which has been confirmed by the Minis...[Details]
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In the past 10 years, the rapid popularization of smartphones has changed the way most people in the world live and work. Behind this change, the positive role played by technology giants such as App...[Details]
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Market research firm Counterpoint Research released the latest true wireless headset market survey, which has both good news and bad news for Apple. The good news is that Apple still dominates the tr...[Details]
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WPG Group launches Bluetooth 5.1 hearing aid headset solution based on Audiowise products
On March 3, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to t...[Details]
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On October 29, the Korea Economic Daily stated that according to the latest Samsung semiconductor memory roadmap it has, Samsung Electronics will launch the next-generation V-NAND with more than 40...[Details]
Microcontroller MCU
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