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Despite their potential to transform cities and make roads safer, self-driving cars may take decades longer to become mainstream than hyped. There are many reasons for this, including technical, regu...[Details]
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Using C language to program the microcontroller undoubtedly saves a lot of time. More efficient code can be developed in a very short time. It is also much more convenient for program maintenance and ...[Details]
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On January 13, Shenzhen Tianma released its performance forecast, stating that the company expects its net profit attributable to shareholders of listed companies in 2020 to be 1.45 billion yuan to 1...[Details]
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With the development of computer, semiconductor and communication technology, the signal clock speed of circuit system is getting faster and faster, and the signal rise time is getting shorter and sh...[Details]
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The advantages of asynchronous motors are simple structure, reliable operation, easy maintenance and high efficiency. The disadvantages are poor speed regulation performance and low power factor.
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Since low-frequency signals are less sensitive to the environment and the cost of low-frequency (such as 125kHz) RFID readers and tags is relatively low, low-frequency RFID plays an important role ...[Details]
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Vortex flow meter is a new type of flow test instrument. However, in use, some defects and shortcomings are exposed. In addition to those that can be solved by the enterprise itself, more improvements...[Details]
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MSP430 MCU 1602 LCD 60-second timing program //************************************************************** // P3BIT5 connects to RS)-- (BIT7 connects to NE)-- (BIT6 connects to RW) //P4 port sends...[Details]
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In the last class, we already know that the symbols R7 and R6 in the program represent RAM units, which are used to store some data. Now let’s take a look at the meaning of other symbols.
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For desktop semiconductor radios with self-equipped semiconductor voltage-stabilized power supplies, users often forget to unplug the 220V power plug after turning off the volume switch, causing the ...[Details]
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STMicroelectronics
supplies silicon carbide (SiC) power MOSFETs for BorgWarner’s Viper power modules, supporting Volvo Cars’ goal of fully electrifying its vehicles by 2030
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Recently, Patrick Little, chairman, president and CEO of SiFive, talked about how RISC-V is shaping the future of computing, how SiFive is gaining momentum in applications from embedded to data cen...[Details]
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In the early morning of March 1, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi brand, posted a message saying "March will be exciting", implying that Redmi will hold ...[Details]
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According to the latest news from foreign media, in the iPhone 14 series that will be launched this year, the rear main camera lens of the Pro version will be very exaggerated, and the sensor s...[Details]
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At present, the Internet of Things ( IOT ) is developing rapidly. This paper introduces a wireless multi-band WSN gateway that can monitor the operation of wireless sensor subnet nodes in multi...[Details]