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(Note: This article is excerpted from Agilent's Test System Development Guide.) Test System Considerations There are many factors that must be considered when developing a test system. Three of...[Details]
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Infrared thermometer cable heating environment temperature is high
With the increase of power load, cable heating causes high ambient temperature in tunnels. Each cable operation specialist has...[Details]
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Millimeter-wave radar has evolved from military to automobile, and now to consumer electronics. From expensive devices that cost thousands of yuan to consumer components that can be purchased for ten...[Details]
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Before introducing SDRAM circuit design, let's first understand the addressing principle of SDRAM. SDRAM is a storage array inside, which can be imagined as a table. Just like the retrieval principle ...[Details]
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The displays and information systems in the car are very rich and endlessly surrounded by us. Some of the information is very important, some is for comfort or entertainment, and some is just to p...[Details]
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This experiment implements the serial port interruption experiment and communicates with the computer through interruption
First receive the online signal, then receive the relevant control sig...[Details]
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The control circuit of the LED large-screen display system currently used is mostly composed of a single or multiple CPUs and complex peripheral circuits. This circuit design is relatively complex ...[Details]
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In the era of continuous development of informatization, the transmission and sharing of data information are always going on. While the double-edged sword of technology brings convenience to our...[Details]
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STM32 cannot perform JTAG simulation after disabling the JTAG function in the program.
In the program, the function that usually disables JTAG is as follows:
//Change the mapping of the speci...[Details]
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There are many types of compensation networks. They can be roughly divided into three types: lead, lag, and lag-lead. Applying them to compensate (or correct) the system is called lead correction, ...[Details]
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Samsung seems to have developed One UI 4.0 based on Android 12 for its 2019 flagship phones Galaxy S10 and Note 10 series. The above-mentioned phones have appeared on Geekbench with Android 12...[Details]
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introduction
As modern industrial production and scientific research place increasing demands on data acquisition systems, acquisition accuracy, anti-interference capabilities, and ease ...[Details]
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PWM rectifier technology has strong advantages in suppressing harmonics and reactive power compensation. It has the advantages of grid-side current input close to sine, controllable grid-side power...[Details]
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Introduction
After you have added devices from the hardware catalog to your configuration in the network view, you can add modules to the devices. There are several ways to add modules to a ra...[Details]
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1. Preparation of startup documents
$ NOMOD51 ; Ax51 macro assembler control command: disable predefined 8051
; Customize the storage area that needs to be initialized after power-on
...[Details]
Microcontroller MCU
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