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Arbitrary waveform generators are increasingly used because they have more flexible signal generation capabilities. Figure 1 N6030A arbitrary waveform generator block diagram Figure 1 is a typi...[Details]
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For an electronic system now, the design of the power supply part is becoming more and more important. I would like to discuss some of my own experience in power supply design with you to star...[Details]
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There are three common techniques for measuring current with an oscilloscope. The first is to use a series resistor (sometimes called a shunt resistor) when measuring current. The second is to use ...[Details]
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I just wrote a running light program: #include reg51.h #include intrins.h #define uint unsigned int #define uchar unsigned char fly tab1 ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f}; fly tab2 ={0...[Details]
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At Huawei's new product launch conference a few days ago, everyone was impressed by the 10x optical zoom supported by Huawei P40 Pro+. Regarding this ten times optical zoom, Huawei camera eng...[Details]
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On December 11, State Grid Tianjin Electric Power Company completed the deployment of the energy management platform in Dazhangzhuang Town, Beichen District, Tianjin, and the construction of the qu...[Details]
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Development environment: ADS1.2
Experimental function: On the TQ2440 development board, use the external interrupt mode to detect whether a button is pressed.
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#error clnk Debugsolar_charger.lkf:1 segment .text size overflow, indicating that the code segment overflows. At this time, because the STM8L firmware library is used, some unnecessary functions are ...[Details]
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In automatic measurement and control systems, it is often necessary to measure and display relevant electrical parameters. At present, most measurement systems still use transformer -type voltage a...[Details]
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On May 15, Beijing Zhiyouwo Technology Co., Ltd. officially joined the Baidu Apollo intelligent transportation ecosystem. Based on its own accumulation in the cultivation and investment promotion of ...[Details]
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An electrician was measuring a 380-volt phase-to-phase voltage with the multimeter set to the 750-volt range on the AC scale, measuring the upper end of the circuit breaker. When the test lead just...[Details]
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1. Detection of color-coded inductors
Set the multimeter to R×1, connect the red and black test leads to any lead-out terminal of the color-coded inductor, and the pointer should swing to the right...[Details]
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1. Download Official download, URL: https://www.iar.com/iar-embedded-workbench/#!?currentTab=free-trials Go to this page and download it. Downloading from foreign websites is slower. 2. Installatio...[Details]
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2021 is the first year of the 14th Five-Year Plan. With the continuous advancement of the Digital China strategy, the trillion-level AIoT market is becoming more and more attractive. The deep integ...[Details]
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Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]
Microcontroller MCU
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