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System functions Use PCF8591 to perform AD conversion on C8051F. hardware design Schematic diagram of AD conversion circuit for C8051F using PCF8591 software design The following part is copi...[Details]
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The engine is the heart of the car, and the performance of the engine is the basis of the car's power, economy, emissions, etc. In order to enhance the power of the engine and to improve the thermal ...[Details]
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The smartwatch adopts a closed structure design and achieves IP68 level of waterproof and dustproof. Whether you are sweating during exercise or getting caught in the rain, you don’t need to worry ...[Details]
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For those who want to get the Mate40 Pro, they may have to wait for a while. It is really difficult to buy it at a reasonable price without increasing the price. According to a report by the ...[Details]
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A special application of AT89C2051, using its comparator to make a light intensity regulator, applied to a fully static LED display. The original situation is that the light control of the original...[Details]
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USB 3.0 has a transmission rate of up to 5Gbit/s, and the power bus has a maximum output current of up to 900 mA. Therefore, the prevention of circuit electrical transients and overcurrent faults is ...[Details]
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5G technology helps C-V2X continue to evolve, and a new ecosystem of intelligent network connections is gradually established The automobile industry is facing changes unseen in a century, and sma...[Details]
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Cree Inc. and STMicroelectronics (ST; NYSE: STM), a leading global semiconductor supplier across multiple electronic applications, announced on the 19th that the two parties will increase the total p...[Details]
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Through daily interviews, the reporter found that current chip manufacturers have begun to make efforts in the audio field, launching related audio technologies in an attempt to open up a differentia...[Details]
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1. Introduction
The switching elements of high-power power electronic devices in power systems are mainly thyristors and GTOs. However, with the advent of bipolar power transistors and...[Details]
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Introduction With the acceleration of social informatization, people's requirements for home are no longer just physical space, but more concerned about a safe, convenient and comfortable home en...[Details]
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The previous article briefly described the writing of character device drivers, and implemented key drivers using character device drivers. However, except for the applications we wrote ourselves for ...[Details]
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1 Introduction
For the online detection of plates, most domestic manufacturers currently use the ray method. The advantages of this method are fast non-contact continuous measurement, the accuracy ...[Details]
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One of the problems with the current generation of VR headsets is that they require the use of hand controllers. While existing systems can be used to determine the relationship between the ha...[Details]
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Industrial control machines are very important equipment in the field of industrial automation, and they play a key role in various industrial production processes.
PLC (Programmable Logi...[Details]