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The English word for diode is diode. The positive and negative terminals of a diode are (as shown in Figure 1). The positive terminal a is called the anode and the negative terminal b is called the c...[Details]
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Design of Virtual FPGA Logic Verification Analyzer With the widespread use of FPGA technology, there is an increasing need for an instrument that can test and verify whether the logic timing of the...[Details]
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The half-bridge circuit is composed of two power switch devices and provides a square wave signal to the outside. The DC-DC converter based on the half-bridge is often used in the design of small and...[Details]
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1. Introduction:
Traditional grinding machine spindles are started directly by industrial frequency, and the spindle grinding wheel motors are operated according to the traditional starting ci...[Details]
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According to the needs of network video collection, this paper combines network transmission with video collection, and designs a USB camera video collection with S3C2440 as the core and a video se...[Details]
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From August 14 to August 16, 2020, the 8th China Information Technology Expo (CITE 2020) with the theme of "Innovation Sharing, Open Cooperation" will be held at the Shenzhen Convention and Exhibitio...[Details]
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Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In...[Details]
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0 Introduction
现代电子技术的进步不断推动数字伺服系统的发展,人们对位置角度测量提出了越来越高的要求。轴角转换装置旋转变压器以其高精度、抗震动、高可靠性著称,在工业控制和武器控制系统等设备中应用广泛。为了促进学员对旋转变压器角度转换、测量和通过双通道粗精组合提高测量角度精度的原理和技术的掌握,在不需要复杂的外围设备情况下,利用C8051F021混合型芯片内置的...[Details]
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When SM2..0 is 001, the SLEEP instruction will put the MCU into noise suppression mode. In this mode, the CPU stops running, while the ADC, external interrupts, two-wire interface address configurati...[Details]
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随着蓝光和白光发光二极管(LED)在1990年大举迈向实用化阶段后,无论是利用LED所进行的全彩显示,或是在近年来社会大众对节能议题所展现的高度重视下,LED所普及到的智能手机、个人电脑(PC)、电视背光、照明、白色家电产品或交通号誌等多样化的产品应用领域愈来愈广。为满足市场需求,业界针对各种产品系列,包括能够实现高演色性与高可靠性的照明用LED、以PICOLED为代表产品的小型薄型LED,...[Details]
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With the rapid development of communication network technology, high-quality video transmission based on the network has gradually replaced the traditional text and voice interaction mode and has beco...[Details]
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MSP430 ADC10 single channel multiple conversions #include "msp430x22x4.h" #define uchar unsigned char #define uint unsigned int #define LCDen 0X80; //The upper three bits of P3 are used as cont...[Details]
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The Dragonfly S series combines Teledyne's excellent performance in USB and experience in embedded system solutions, and is suitable for life science instrumentation, factory automation and other f...[Details]
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Technical Overview of White Light LED
Since the emergence of light-emitting diodes (LEDs), people have been striving to achieve solid light sources. With the continuous advancement of LED ma...[Details]
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INCA software, as an automotive calibration measurement and diagnostic tool under ETAS, has powerful functions, excellent usability and compatibility, can greatly improve calibration efficiency, an...[Details]