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At the end of July, a new OnePlus phone with model number KB2001 appeared on the Geekbench 5 benchmarking platform. It is equipped with a Snapdragon 865 SoC and 8GB of RAM, running Android 11. F...[Details]
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China Energy Storage Network:
In 2018, the hottest topic in the field of venture capital is blockchain, and there is a wave of blockchain investment. How should entrepreneurs seize this entre...[Details]
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Installing a Venturi Flow Meter:
1. First, cut two straight pipe sections with the same diameter as the pressure-taking elbow, with a length of more than 1 times the diameter. (Venturi flowmeter)
2...[Details]
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What is a register for? How do I configure it? What does it do after I configure it? Registers are components of the CPU. They are high-speed storage components with limited storage capacity. They c...[Details]
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AVR microcontroller is an enhanced RISC (Reduced Instruction Set CPU) high-speed 8-bit microcontroller with built-in Flash developed by ATMEL in 1997. AVR microcontrollers can be widely used in va...[Details]
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Use common IO ports, simulate serial port protocols, and communicate with PC serial port debugging software. I found a lot of information on the Internet, and many netizens have some programs, but ...[Details]
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Is Hongmeng open source? This question has actually been settled long ago. As early as 2020, part of the Hongmeng system code has been made public in the Open Atom Open Source Foundation. Any develop...[Details]
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On November 4, Honor Intelligent Manufacturing Industrial Park made its debut. According to domestic media reports, Honor's first factory invested and built by itself, Honor Intelligent Manufacturing...[Details]
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1. Copy Delay.ch from the previous file and add it 2. Modular Programming 3.main.c #include REGX52.H #include "Timer0.h" #include "Key.h" #include INTRINS.H unsigned char KeyNum,LEDMode; vo...[Details]
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SABIC and JA China successfully held the 4th "Light Up the Future" Sustainable Development Design Challenge
On December 9,
Saudi Basic Industries Corporation (SABIC),
a world-r...[Details]
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The Munich Shanghai Electronics Show will be held at the National Exhibition and Convention Center (Shanghai) from July 3 to 5, 2020. In such a special period, the opening of the exhibition will inje...[Details]
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很多初学示波器的工程师最关心的是“怎么让波形出来”，这时候我们一般都被教会了要用“AutoSet”键。 但如果AutoSet之后波形还是出不来，我们往往不知所措了; 或者是即使Auto Set能使波形出来，就可以往下进行测量和分析了吗？ 只有很初级的工程师会用AutoSet，所以我们很低端示波器WaveJet系列设计的AutoSet反应速度全世界最快，按一下Auto Set，1秒左右就有波形...[Details]
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The single-electrode chip has very high requirements for die bonding in the packaging industry. For example, in the LED production process, the quality of die bonding affects the quality of the LED...[Details]
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Change the input voltage peak value Uim=100mV of the function signal generator M3 (1N4003), observe the output waveform with an oscilloscope, and measure the output voltage by moving the oscilloscope...[Details]
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Fractal theory establishes the connection between regular, smooth shapes and rough, broken shapes, using fractal dimension as a quantitative description method. According to fractal theory, the (ove...[Details]
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