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A brief introduction to RS-232, RS-422 and RS-485 RS-232, RS-422 and RS-485 are all serial data interface standards, which were originally developed and issued by the Electronic Industries Asso...[Details]
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A 10-minute charge can charge an electric car to 80%, giving it a range of 300 to 400 kilometers, and after 2,500 charge and discharge cycles, the battery capacity is only 8.3% lost. This result has ...[Details]
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Intelligent driving technology has always been a hot topic in the automotive industry, and major car companies are actively exploring and developing intelligent driving assistance systems. Recently, ...[Details]
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Zero, a few questions (1) Why is there an input subsystem? In view of the diversity of input devices and input events, the kernel uses the input subsystem to drive input devices, submit input event...[Details]
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1. Material preparation
1. Hardware
A.ZMC432 controller with EtherCAT bus interface.
B. Panasonic EtherCAT servo drive + motor set
C. A computer.
D. Two shielded network ca...[Details]
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Defang Nano announced on the evening of January 11 that it expects to make a profit of 760 million to 830 million yuan in 2021, reversing the loss year-on-year. Defang Nano pointed out that during ...[Details]
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When designing or applying a power supply, everyone will be concerned about the output ripple noise of the power supply, but how much is appropriate? If the requirements are relaxed, the ripple noise...[Details]
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1. Introduction
In recent years, with the continuous upgrading of KEIL 51, the high-version KEIL 51 compiler, especially Keil μVision2 (C51 integrated compilation environment based on Windows)...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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According to foreign media reports, researchers at the Massachusetts Institute of Technology (MIT) have created a diamond-based quantum sensor on a silicon chip for the first time, paving the way for...[Details]
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Development of VSC-MTDC system and analysis of new control requirements
Voltage source converter based multi-terminal direct current transmission (VSC-MTDC) technology can be used to build...[Details]
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New automotive-grade EasyPACK™ 2B EDT2 power module for main drive inverters of new energy vehicles below 50 kW
Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) has launched an au...[Details]
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This article designs a simple calculator based on AT89S52 microcontroller. Its function is: (1) The calculator can display at least 8 digits normally. (2) When the machine is stuck, 0 is displayed. W...[Details]
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Yesterday, I implemented the byte read and write operations (Program 1 in the previous article), and today I implemented the page write and continuous read operations.
The circuit remains unchanged. ...[Details]
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On October 31, the staff of Fujian Power Load Management Center monitored the operation of virtual power plants through the new power load management system and served virtual power plants to carry ou...[Details]
DSP and ARM Processors
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