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On March 29, BYD Co., Ltd. and BYD Electronics announced their full-year financial performance report for 2020. The report data showed that BYD's total operating revenue in 2020 was 156.6 billion yua...[Details]
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Example: Create a VI that calculates the arithmetic mean and geometric mean of two numbers.
Step 1: Create a new VI. Select "File → New VI" from the main menu to create a blank VI. You can also s...[Details]
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//Eight-digit stopwatch based on 51 single-chip microcomputer //Development language: C51 //Selected chip: AT89S51 #include reg51.h #include intrins.h #define DIG_NONE 0xff; #define DIG_1 0x7f #...[Details]
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Samsung Display will participate in the world's largest display exhibition "SID Display Week 2021", showcasing next-generation OLED technologies such as S-foldable, Slidable, and under-screen camera ...[Details]
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Accurately measuring RF power is one of the most challenging tasks in electronics test and measurement. Whether you are measuring an RF module in mobile communications, or in complex radar systems, b...[Details]
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Industry Focus 1. Qualcomm, BMW Group and Arriver have reached a long-term strategic cooperation to jointly develop autonomous driving software solutions Qualcomm Technologies, BMW Group and Arri...[Details]
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Conventional LEDs are generally bracket-type, encapsulated with epoxy resin, with low power and low overall luminous flux. High-brightness LEDs can only be used for some special lighting. With the d...[Details]
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Assuming you are tasked with designing a monitor circuit for a new, battery-based power system, what strategies would you adopt to optimize the cost and manufacturability of the design? The initial...[Details]
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#include msp430f149.h typedef unsigned char uchar; #define wei_h P5OUT |= BIT5 #define wei_l P5OUT &= BIT5 #define duan_l P6OUT &= ~BIT6 #define duan_h P6OUT |= BIT6 uchar table ...[Details]
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In the early morning of June 16, local time, a large-scale power outage swept across three South American countries, Argentina, Uruguay and Paraguay, and nearly 50 million people experienced the "d...[Details]
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Since SMIC (00981) released its third quarter earnings report on November 14, 2017, the company's stock price has fallen sharply. As of the last trading day, the stock price has fallen 27% from its...[Details]
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Spectrum analyzer is a multi-purpose electronic measuring instrument, which mainly measures signal parameters such as signal distortion, modulation, spectral purity, frequency stability and intermod...[Details]
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1. Background
Security monitoring systems have evolved from analog to digital, from closed to open networking, and the image quality has become higher and higher, entering the era of megap...[Details]
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When the recorder contains a gain amplifier, if the maximum input voltage is selected before the sensitivity is selected, the low vertical axis of the recorder can be used effectively. The recorder...[Details]
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As a safe and clean fuel and chemical raw material, natural gas is increasingly used in corporate production and residents' lives. How to ensure the accuracy of the natural gas metering system and th...[Details]
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