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1 Introduction
In today's society, with the continuous progress of science and technology, more and more modern medical devices have been rapidly developed, especially electronic instruments t...[Details]
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1. Introduction:
The variable air volume (VAV) air conditioning system is an air conditioning system that uses a variable air volume box to adjust the air volume and the fresh air return mixin...[Details]
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Bluetooth technology has long played an important role in consumer devices in the audio, automotive, and connected device markets, as well as in traditional markets such as mobile phones, tablets, an...[Details]
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Although FPGAs bring powerful functions and flexibility to embedded design, the additional development process also adds new complexity and limitations to the design work. One of our solutions is t...[Details]
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This paper proposes a design scheme of DC electronic load based on STC12C5A60S. The DC electronic load is designed with high-speed, low-power, and super anti-interference STC12C5A60S microcontroller...[Details]
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有机发光二极管 (OLED) 显示器越来越普遍，在手机、媒体播放器及小型入门级电视等产品中最为显著。不同于标准的液晶显示器，OLED 像素是由电流源所驱动。若要了解 OLED 电源供应如何及为何会影响显示器画质，必须先了解 OLED 显示器技术及电源供应需求。
Market Environment
All major mobile phone companies have ...[Details]
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1 Introduction
In recent years, my country's power communication network has developed rapidly. However, the corresponding monitoring, control and maintenance capabilities are relatively b...[Details]
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Since desktop Windows runs on the X86 platform in most cases, there is no portability issue between different platforms. However, Windows CE runs on CPUs of four major architectures (X86, SHx, MIPS, ...[Details]
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As the temperature rises in summer, the temperature inside the car will quickly rise to 70°C, so it is easy to get into danger if pets or children are left in the car. According to foreign media re...[Details]
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Many consumers do not know much about low-speed electric vehicles before purchasing them. As a result, they are easily deceived by some unscrupulous merchants. The electric vehicles they buy have p...[Details]
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White box switches have been around for many years, and the craze started in North America, followed closely by domestic development. S3IP, the full name of Simplify Switch System Integration Program...[Details]
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The system clock control logic generates the required system clock signals in S3C6410, ARMCLK for CPU, HCLK for AXI/AHB bus peripherals and PCLK for APB bus peripherals. There are three PLLs in S3C641...[Details]
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Our provincial delegation attending the Fifth Session of the Twelfth National People's Congress suggested supporting the development of salt lake resources and accelerating the green and circular d...[Details]
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The stepper motor is a pure digital control motor. It converts electrical pulse signals into angular displacement, that is, when a pulse signal is given, the stepper motor rotates one step. Within the...[Details]
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The shunt generator is a common type of generator, which has the advantages of simple structure, stable operation and high efficiency. However, to achieve the self-excitation of the shunt generator...[Details]
PCB Design
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