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Apple's official website has updated the iPhone user manual, confirming that the compass in iOS 15.1 no longer displays coordinates, altitude and other information. The description before the updat...[Details]
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Home Technical Library Main Text
Architecture of Hardware-in-the-Loop (HIL) Test System
Keywords: Hardware-in-the-loop test system , embedded control system , HIL
Time: 2016-08-2...[Details]
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I am a newbie at Shenyang University. Before, I was new to both STM32 and FATFS. I didn't even understand what they were. But I heard that this technology seems to be very difficult to read and write...[Details]
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1. The pressure transmitter needs to maintain stability after overtime operation: Most transmitters will produce "drift" after overtime operation, so it is necessary to understand the stability o...[Details]
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Time: August 23rd 09:30-August 25th 14:30 Location: Shenzhen Convention and Exhibition Center (Futian), Shenzhen, Guangdong ...[Details]
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There is a line in the poem "Humble House Praise" by Liu Yuxi, a famous Tang Dynasty writer, that is well-known to everyone. "No music disturbs the ears, no official documents tire the body." It mean...[Details]
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On January 11, 2021, Aptiv announced that it would acquire Wind River from TPG Capital for $4.3 billion. The latter acquired Wind River from Intel in 2018. (Source: Wind River official website press ...[Details]
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Due to the limited capacity of energy storage equipment, electric vehicles have very strict management of the flow of electric energy during operation. Accurate power management can extend the vehi...[Details]
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1. Install CodeWarrior The development environment for Freescale's 16-bit microcontroller is CodeWarrior5.1. This software is easy to install and the installation file can be downloaded from th...[Details]
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When engineers use test instruments, they should first understand the basic principles of measuring instruments in order to use the instruments correctly. So what is the basic working principle of th...[Details]
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KVM switch allows administrators to control the computer peripherals of multiple servers or computer hosts through a set of keyboards, mice, and monitors to achieve high manageability of systems an...[Details]
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Over the past decade, the design of white goods such as washing machines, refrigerators and dishwashers has taken an aggressive new direction. While performance metrics such as "How clean? How fast...[Details]
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introduction
The MCF51QEl28 microcontroller is an 8-bit/32-bit compatible low-power microprocessor produced by FREESCALE. The typical value of the operating voltage is 3.6V, which is compa...[Details]
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The basic circuit of "digital power amplifier" is the long-existing Class D amplifier (called Class D amplifier in China). Theoretically, the efficiency of Class D amplifier can reach 100%. However...[Details]
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The intelligent soft start cabinet is an electrical device used for starting and controlling motors. It controls the starting current and starting time of the motor to achieve soft starting and sof...[Details]