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STM8 UART transmitter The transmitter sends an 8-bit or 9-bit data word depending on the state of the M bit. When the M bit is set, the word length is 9 bits and the ninth bit (MSB) should be written...[Details]
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Recently, the US government issued a trade restriction order against Huawei and other companies, which caused an uproar in global public opinion. Many people are asking: Can Huawei survive? A 20,00...[Details]
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Phase Lock Loop (PLL) is an automatic phase control (APC) system and a basic component widely used in modern electronic systems. Its basic function is to generate an oscillating signal (sometimes...[Details]
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Today’s boards have more sources of information and are better prepared to question the effectiveness of their company’s security programs. Their conversations with security and risk management leade...[Details]
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After the basic functions of the system clock generator are established, the SCG1, SCG0, CPUOFF, and OSCOFF bits of the CPU status register SR are important low-power control bits. As long as any i...[Details]
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The function of an oscilloscope is to transform invisible electrical signals into visible images. The better the oscilloscope, the better it can restore the true appearance of the signal. We certainl...[Details]
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1. Introduction
Marine environment monitoring instruments are an important means of measuring marine hydrological elements. Their underwater posture directly affects the accuracy of measuremen...[Details]
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According to foreign media reports, Tesla has reached an agreement with LG that the Model 3 produced in the Shanghai factory will use NCM811 batteries provided by LG Chem instead of Panasonic batteri...[Details]
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Abstract: The design method of a low-cost interface for single-chip communication with PC is given, and the key parameters are given. Through testing in practice, it is proved that the interface...[Details]
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Instrument for measuring the voltage vertical sensitivity of an oscilloscope J2458 or J2459 oscilloscope and power supply; 0-100V variable DC power supply; high internal resistance voltmeter...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Figure 1
LED display screen
Virtual technology principle
Figure 2 LED display virtual technology
Display
Process
Analysis of the virtual technology disp...[Details]
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Canalys, a third-party market research organization, released a report on the European smartphone market in the second quarter of 2019. The details are as follows: Samsung continued to lead the Eur...[Details]
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1. Use a pointer multimeter to identify the field effect tube
(1) Using the resistance measurement method to identify the electrodes of the junction field effect transistor
According...[Details]
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By Michelle Tate, Product Marketing Manager, Keysight Technologies
In the field of engineering, accuracy is the core element. Whether it is performing quality and performance testi...[Details]
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