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1. Different technical characteristics
1. Electromagnetic speed regulation motor: It has a wide speed regulation range, open-loop speed regulation, large starting torque, small control power, ...[Details]
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Recently, Liam Madden, executive vice president and general manager of Xilinx, talked about what 5G looks like as an FPGA manufacturer, and described why 5G will be so successful in solving the probl...[Details]
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An interrupt occurs when the normal flow of program execution is temporarily stopped, for example, to handle an external interrupt request. Before handling an exception, the current processor state mu...[Details]
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Hierarchical concept: The principle of driver upward registration: For example: input subroutine one input.c as a layer, the lower layer is Dev.c and Dir.c, write Dev.c and Dir.c respectively to regi...[Details]
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With the continuous development of the smart home industry, more and more smart home products and smart home systems have been implemented, and more and more consumers are willing to introduce inte...[Details]
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3 Other current sharing methods
Active methods such as the external controller method, the average method and the master-slave method all require a current sharing bus. The existence of the current...[Details]
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Right now, there is less than a week left until WWDC22 officially opens. In fact, in most people's minds, Apple's iOS operating system has always been synonymous with stability and smoothness. Howeve...[Details]
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Single chip microcomputer, single chip microcomputer. Generally speaking, it is a chip. But it is a special chip because it does not realize a single logical function. It integrates a whole computer ...[Details]
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Working principle: Transistors VT1 and VT2 form a complementary self-excited multivibrator, and the oscillation feedback network is composed of capacitor C. The base bias circuit of VT1 is compose...[Details]
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This program is used in a colorful infrared remote control decoding program. The microcontroller uses PIC12F629. The software simulates three-way PWM output to drive the red, green and blue LEDs into...[Details]
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As an important gateway for DSP chips to exchange data with the outside world, the quality of the external memory interface directly affects the adaptability and control function of DSP. At the s...[Details]
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Introduction: This paper designs a time-triggered multitasking scheduler based on AVR microcontroller and applies it to practice. The scheduler uses message passing to enable the microcontroller to s...[Details]
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LM135/LM235/LM335 is a precision temperature sensor launched by National Semiconductor Corporation. It works similarly to a Zener diode. Its reverse breakdown voltage varies with temperature accordin...[Details]
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A severe semiconductor shortage led desperate buyers to report record cases of wire fraud last year, a company that tracks counterfeit and fraud in the chip industry said on Tuesday. ERAI Inc said ...[Details]
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NXP adds Generative Artificial Intelligence (GenAI) flows with Retrieval Augmented Generation (RAG) and fine-tuning and eIQ Time Series Studio to its eIQ AI and machine learning development softwar...[Details]
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