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Ziguang Guwei disclosed its financial report for the first half of 2019. The company achieved a total operating revenue of 1.56 billion yuan in the first half of the year, a year-on-year increase of ...[Details]
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1. Serial communication concept 1. The role of serial communication Serial communication is mainly used for communication between the microcontroller and external devices. The 51 microcontroller itse...[Details]
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If the engine is likened to the "heart" of a car, then the "brain" of the car should be the ECU. What is ECU? How does ECU work? This article explains in detail.
What is ECU? ECU has two...[Details]
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At present, industrial applications are becoming more and more extensive, and the harsh production environment has also put forward higher requirements on the size, weight, and flexibility of robot...[Details]
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At present, switching converters with power factor correction function are usually divided into two types: two-stage structure and single-stage structure. The two-stage structure circuit has good p...[Details]
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1 Introduction
With the development of market demand and technology, people have put forward higher requirements for the reliability and stability of engineering, machinery, aviation, and navigatio...[Details]
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Huawei recently announced that it has reached a global patent licensing agreement with SolarEdge Technologies Inc. The agreement is based on the two companies' recognition of each other's innovation ...[Details]
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To use a low-cost 32-bit processor, developers face two choices: processors based on the Cortex-M3 core or the ARM7TDMI core. How to make a choice? What are the selection criteria? This article mainl...[Details]
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Here we are going to talk about the configuration circuit of Xilinx's spartan-3 series FPGA. Of course, the configuration circuits of other series of FPGAs are similar, and readers can make inference...[Details]
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The following is the source program I wrote to read icl7135. It is a serial connection method, the crystal oscillator is 6M, and the frequency of icl7135 is obtained by dividing it by one quarter afte...[Details]
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Analog Devices, Inc. (Nasdaq: ADI) today introduced a long-distance Industrial Ethernet solution to expand its ADI Chronous™ Industrial Ethernet product family. The solution can provide long-distance...[Details]
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At last year’s International Automotive and Smart Mobility Expo in Germany, Intel CEO Pat Gelsinger delivered a keynote speech in which he made an interesting prediction: by 2030, chips will account ...[Details]
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Since March, supply disruptions have continued to occur in the Russian market. First, manufacturers such as Intel, Microsoft, Apple, and Dell suspended shipments or stopped some services, followed by...[Details]
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This paper introduces the application of digital temperature sensor in multi-point temperature measurement system, gives the hardware structure and software block diagram of the system, and uses A...[Details]
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Circuit Function and Advantages
This circuit provides a simple, highly integrated temperature monitor solution that can interface to a 4 mA to 20 mA host controller. This circ...[Details]
Embedded System
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