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The car digital key UWB is a brand-new keyless entry system. The surrounding area of the car body is divided into unlocking area, welcome area, and Bluetooth wake-up area according to distance. Whe...[Details]
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In today's agricultural and industrial production processes, temperature plays an increasingly important role as a basic physical quantity. With the development of science and technology, people's...[Details]
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• Pin-to-pin replacement for optocouplers, improving signal integrity and reducing power consumption by up to 80%
• New optocoupler simulator leverages TI's proprietary SiO2-based ...[Details]
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In coal mines and petrochemical industries, there are mostly flammable and explosive gases, toxic gases and asphyxiating gases. The use of detection tubes can quickly and accurately detect toxic and h...[Details]
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According to the latest news from Xiamen Daily, as of March 15, the resumption rate of industrial enterprises above the designated size in the city reached 99.4%, and the employee attendance rate was...[Details]
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According to foreign media reports, automotive parts supplier Brose has developed an innovative control unit that integrates multiple door functions such as window regulators and collision protection...[Details]
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Apple has announced that WWDC will be held on June 6, when iOS 16 and other systems will be unveiled. Prior to this, the official released the first beta version of iOS 15.5 as soon as possible, two ...[Details]
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In the Matlab/Simulink environment, the DSP Builder module was used to build the FIR model, and the FIR filter was designed according to the FDATool tool. Then, system-level simulation and ModelSim f...[Details]
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Coinciding with the Spring Festival month, which is also the most important month for the fight against the COVID-19 epidemic, a strange situation emerged in China's smartphone market in February ...[Details]
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0 Introduction
With the development of information technology, embedded systems are increasingly used in the fields of mobile communications, automobiles, aerospace, industrial control, etc. ...[Details]
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I believe everyone is familiar with Keil. Here is a brief introduction to protues: the component library is very rich. In addition to general circuit simulation, it can also simulate 51 series, PIC, A...[Details]
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This circuit is a bit like a "capacitor three-point" oscillation circuit. A fixed frequency alternating current flows through the collector of the transistor. When it encounters metal, the coil wil...[Details]
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introduction
Asynchronous serial communication is one of the most commonly used data information transmission methods in modern electronic systems. Generally speaking, in order to correctly send an...[Details]
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introduction
The development of LED technology and its application has exceeded the industry's expectations a few years ago. At present, LED has begun to enter the field of general lightin...[Details]
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The China Academy of Information and Communications Technology released the "November 2019 Domestic Mobile Phone Market Operation Analysis Report", which showed that in November 2019, the total shipm...[Details]