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Linux TCB The TCB of the idle process is divided into two parts struct task_struct init_task void *stack; // used to store the address of the corresponding thread_info struct thread_info init_t...[Details]
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UART basic introduction: Universal Asynchronous Receiver/Transmitter UART has very powerful functions We only use the full-duplex asynchronous communication capabilities of the UART, using interr...[Details]
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Test application: output test of three-phase AC source (AC generator) and PF value adjustment simulation.
Test equipment: three-phase rectifier bridge, Feisi FT6800 series DC electronic load, PF test...[Details]
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introduction
Distributed Control System (DCS) is a comprehensive network system that uses computer technology to centrally monitor, manage and decentralized control the production process. At ...[Details]
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On the evening of August 25, Xiaomi released its second quarter financial report as of June 30, 2021. The financial report shows that Xiaomi's total revenue in the second quarter was 87.79 billion ...[Details]
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The maximum duty cycle Dmax of MOSFET switch tube operation: Where: Vor is the reflected voltage refracted from the secondary side to the primary side. When the input is AC 220V, the reflected vo...[Details]
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Due to different design parameters, the mechanical characteristics and uses of torque motors are divided into two categories: winding characteristics and constant torque characteristics torque moto...[Details]
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introduction CortexM0/M0+ is a low-end ARM core of RISC type. Its instruction set is compatible with high-end ARM. It is far superior to traditional 8/16-bit CISC (complex instruction stream) CPUs re...[Details]
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Getting rid of wires doesn’t just mean eliminating the need for cable suppliers. Robots and industrial machines that were once constrained to power outlets are beginning to experience true freedom, t...[Details]
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The initialization procedure of 44B0 is to initialize various key registers, establish interrupt vectors, and then transfer to the main function to execute the program.
However, 44B0 does not supp...[Details]
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The MF-TDMA satellite network is composed of ground master stations, backup master stations, network control centers, many slave stations, satellite transponders and other units. The main services of ...[Details]
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In PLC systems, common analog input signals are +/-10V and 0-20mA, and DCS has put forward additional requirements for the 50/60Hz power frequency rejection ratio. Usually, analog switches, operati...[Details]
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Nowadays, the problem of air pollution is becoming more and more serious, especially in cities with heavy industrial areas. At this time, flue gas analyzers play a huge role. They can be widely used...[Details]
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In today's automobile market, mid-size SUV models are very popular among consumers, among which the Deep Blue S7 and
Leapmotor C11
(
parameters
|
inquiry
) have performed we...[Details]
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1 Overview
With the development of my country's equipment manufacturing industry, embedded systems have become the core technology of the manufacturing industry. It is widely used in many fields su...[Details]
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