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Milestone of 100 million units delivered reached CEVA-powered cellular IoT chips are used in the largest IoT markets, including wearables, smart meters, asset tracking and industrial IoT MOUNTAI...[Details]
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Times have changed. In the nearly one year since Didi Hitch was suspended, important changes have taken place both within Didi and in the entire travel industry. Internally, Didi cut costs and the Hi...[Details]
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3 Measurement results and analysis
3.1 LED volt-ampere characteristics
The volt-ampere characteristic curves of five color LEDs at room temperature were measured by Figure 1 and are shown in ...[Details]
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Recently, Schneider Electric, a global expert in digital transformation in energy management and automation, and Beijing Haibosichuang Technology Co., Ltd. (hereinafter referred to as "Haibosichuan...[Details]
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National Energy Comprehensive Safety No. 37
All enterprise member units of the National Electric Power Safety Production Committee and relevant electric power enterprises:
In order to th...[Details]
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The PWM DC motor speed regulation simulation schematic diagram is as follows. The PWM DC motor speed regulation schematic diagram and PCB diagram drawn by Altium Designer are as follows: The PWM...[Details]
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Addressing mode: Addressing is to find the address of the operand. Most instructions require operands when executing, so there is a problem of how to determine the address of the operand. The so-call...[Details]
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Overview
With the rapid development of economy and the improvement of people's living standards, the number of cars has increased year by year, but it has also led to the worsening traffic conditi...[Details]
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The dual-trace oscilloscope is a widely used electronic measuring instrument that can more accurately display the changes in electrical phenomena that are invisible to the naked eye. Technology is ...[Details]
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Amid the trade friction between China and the United States, Huawei has recently become a manufacturer at the center of controversy. Although Huawei's founder said in an interview that Huawei has low...[Details]
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This morning, realme officially released a Weibo post saying that the news about the new realme 64-megapixel Hawkeye quad-camera will be announced tomorrow. This new phone should be the realme XT tha...[Details]
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Recently, Estun publicly revealed that orders in the second quarter of this year are increasing month by month, and by June, the order situation has returned to normal levels.
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Introduction: Discussion on whether to set the direction or value of AVR port first I have studied this issue carefully, and finally concluded that it is more reasonable to consider the level first...[Details]
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Continental AG, the world's second-largest auto parts manufacturer, announced its transformation to electrification. The company will no longer invest in the development of components for internal co...[Details]
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Last time, I talked about learning UBOOT code, but before reading it, you must first know the programming resources of the target machine. The resources here refer to the resources provided by S3C4...[Details]
PCB Design
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