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1 Introduction
With the development of China's economy and society, lighting electricity consumption has accounted for 10% to 12% of the total electricity consumption. Lighting energy saving ha...[Details]
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At the 2020 Tencent Techo Park Developer Conference, Intel and Tencent Cloud, together with VMware, Huya, Cambrian, Meituan, Capital Online and other SuperEdge founding members, jointly announced tha...[Details]
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1.Using the ordinary IO port of stm32 to simulate the iic timing, you can use fewer IO ports to implement the iic function, which has great advantages in practical use. 2. The IO of stm32 can be set ...[Details]
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According to Taiwanese media reports, after the iPhone and Mac products respectively introduced self-designed A series and M series processors, outside sources said that it is building its own 5G bas...[Details]
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On October 18, the 2024 Chery Global Innovation Conference was held in Wuhu, Anhui. Kunpeng batteries and its products were displayed, including self-developed large cylindrical batteries and semi-...[Details]
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The so-called trigger class conversion is to use an existing trigger to implement the function of another type of trigger. The general conversion requirements diagram is shown in Figure 13-25.
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MCU communication refers to the information exchange between MCU and computer or between MCU and MCU. Usually, we use more communication between MCU and computer. There are two modes of communication:...[Details]
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1. Introduction
Smart grid (also known as the intelligence of power grid) is based on an integrated, high-speed two-way communication network. Through the application of advanced sensing a...[Details]
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Relevant hardware schematic diagram: c program: //Kind tips: /*The program has not been debugged yet. The actual circuit board adjustment time will flicker every hour-minute-second. In fact, I don...[Details]
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1. Introduction: Design Challenges of Automated Test Systems
测试管理人员和工程师们为了保证交付到客户手中的产品质量和可靠性，在各种应用领域 (从设计验证，经终端产品测试，到设备维修诊断) 都采用自动化测试系统。他们使用自动测试系统执行简单的“通过”或“失败”测试，或者通过它执行一整套的产品特性测试。由于设计周期后期产品瑕疵检测的成...[Details]
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Kitchen
Timer
Designed to count down the set time and emit preliminary and final audible signals at the end of the countdown signal. The time is set by an incremental encoder. The time is d...[Details]
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1 Introduction
A digital signal processor (DSP) is a microprocessor suitable for implementing various digital signal processing operations. It has the following main structural features: (1) It a...[Details]
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Keithley source meter is a five-in-one tool with a compact appearance, which combines the practical functions of digital multimeter (DMM), power supply, current source, electronic load and pulse gene...[Details]
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Instructions: 1. Reliably ground the ground terminal of the instrument and connect the power supply. Turn on the power switch and the display will show: Display wiring mode Set PT ratio Start measuri...[Details]
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The most widely used scenario of inductors is power supply. Both boost circuits and buck circuits require an inductor to store and release energy. Many novice friends are too familiar with the prin...[Details]
Microcontroller MCU
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