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Last week, Apple officially pushed the official version of iOS 13 to the public. Recently, foreign media 9to5mac brought a summary of solutions to common update failure problems. Delete and download ...[Details]
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Cloud computing is a network-based computing method. In this way, shared hardware and software resources and information can be provided to computers and other devices on demand. Cloud computing is th...[Details]
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Micron Technology Inc said on Wednesday it had received all licenses to supply certain products to Huawei, its largest customer, bringing huge relief to its business, which has been struggling this y...[Details]
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There are two main tasks to call an ARM assembly subroutine from a C program: first, use the keyword EXTERN in the C program to declare the function prototype of the ARM assembly subroutine (the...[Details]
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Infineon Technologies Expands EiceDRIVER™ X3 Enhanced and X3 Compact Gate Driver Families with Reinforced Isolation
Recently, Infineon Technologies AG has further expanded its easy-t...[Details]
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Negative voltage converter circuit composed of LT1054
The negative voltage converter circuit composed of LT1054 is shown in the figure, and FB/SD (pin 1) is in an open circuit state. ...[Details]
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Today, Xiaomi Wuhan Headquarters topped out with a total investment of 320 million yuan. Prior to this, on April 9, Xiaomi’s 9th birthday, the official announcement on the day of “Mi Fans’ Day”: Xiao...[Details]
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In the process of writing drivers, we will use a sentence to modify the entry function and the exit function: module_init and module_exit. Then, after modification, the kernel can call the entry fu...[Details]
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Cirrus Logic's PC-specific audio solutions combine intelligent amplifiers and low-power codecs to enhance the speaker and headphone listening experience
AUSTIN, Texas, June 1, 2023 -...[Details]
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Sensorless algorithms play a vital role in modern motor control. These algorithms can accurately control the rotor position and speed of a motor without relying on traditional physical position sen...[Details]
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0 Introduction
With the popularization of microcomputer applications, microcomputer measurement and control systems with MCS-51 single-chip microcomputer as the core can be seen everywhere....[Details]
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China Energy Storage Network News:
On December 5, with the installation of the last accessory on the cross-river conductor completed, the Jiangjin Yangtze River crossing of the Baihetan-Jia...[Details]
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introduction
国内单片机多机通信方向技术开发应用已有相当长时间,在智能化仪器、工业自动控制、家用电器机电一体化等方面的应用成果尤为显著。本文介绍AT 系列单片机多机通信在程控交换机中应用。
A multi-machine programmable exchange expands 1 to 2 telephone lines into 4 lines with...[Details]
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Introduction
Photoelectric
Sensor
It uses photoelectric elements as detection elements, first converts the measured change into the change of signal, and then further converts the o...[Details]
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O Introduction
GPS (Global Positioning System) is widely used in the fields of positioning, navigation, distance measurement, timing remote sensing, etc. with its high precision, all-weath...[Details]