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The circuit shown in Figure 1 is a 10MHz to 6GHz broadband active mixer with an integrated interface for direct connection to a synthesizer-based low phase noise local oscillator (LO). This circu...[Details]
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Recently, Han's Laser and Tsinghua University Institute of Flexible Electronics have reached a strategic cooperation. According to the "Strategic Cooperation Agreement", the two parties will ...[Details]
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The control system of electric rail vehicles is generally divided into multiple subsystems, and each subsystem is controlled by a master controller. Such a structure design is cumbersome and the pr...[Details]
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aim of design First, the conductivity of the liquid is used to simulate the liquid level with buttons, so that the liquid level system can be detected very accurately and the expected purpose can be ...[Details]
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Real-time Ethernet PROFINET has three communication protocols (also called profiles):
①PROFIdrive (communication protocol between controller and drive);
②PROFIsafe (communication pr...[Details]
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The two-and-a-half-day Huawei Developer Conference will officially open this afternoon at Songshan Lake in Dongguan. The conference will officially launch the highly anticipated "Honor Smart Screen"....[Details]
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With the continuous emergence of new power electronic devices and circuit topologies suitable for higher switching frequencies, traditional application technologies have minimized the impact of switch...[Details]
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The "Principles of Cortex-M Bit Band Operation" I shared with you before, although bit band operations are not commonly used now, there are many knowledge points in it that are worth learning and und...[Details]
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The temperature is measured by DS18b20, and the temperature and time are displayed on the LCD1602. The initial time value is set to 18:30. When the temperature exceeds 26 degrees, the DC motor is tur...[Details]
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With the rapid development of microelectronics technology, programmable logic devices have been continuously improved and enhanced in terms of structure, process, integration, function, speed, perform...[Details]
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As the largest automobile group in China, SAIC Motor has always been far ahead in the A-share market. But recently SAIC Motor has been troubled... 1. As the largest automobile group in China, SAIC...[Details]
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Conversion rate: The number of samples taken per second. Common units: SPS (times per second) KSPS (kilosamples per second) MSPS (millionsamples per second). The faster, the better. Convers...[Details]
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When the microcontroller reads and writes 24C02, one thing to note is the delay. The interval between read and write operations cannot be too short, otherwise it will work normally in Proteus simulati...[Details]
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Tesla's Shanghai Super Factory has resumed the delivery of its domestically produced Model 3. Previously, due to the impact of the epidemic, Tesla's Shanghai Super Factory temporarily stopped product...[Details]
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1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]