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In PWM and electronic ballast, half-bridge circuit plays an important role. Half-bridge circuit consists of two power switching devices, which are connected together in the form of totem poles and ...[Details]
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As previously announced, this afternoon, LeTV held a brand launch conference for Letv, announcing that the Chinese brand of Letv TV has been officially upgraded to "LeTV". At the press conference, ...[Details]
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In the Sino-US trade war, the United States uses chips as a bargaining chip to curb the development of China's high-tech industry and economy. In this context, China urgently needs to promote indepen...[Details]
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Fault: Power-on self-test error Detection: After detection, the instrument self-test error. Channels 3 and 4 have no baseline, self-test acquisition error, attenuation board is bad, acquisition mai...[Details]
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The ZDS2022 oscilloscope has a storage depth of 112Mpts and 51 parameter measurement and statistical functions. Today, let's experience how it can quickly count large data waveforms and how it can de...[Details]
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1.
Characteristics of
digital filter
The single-chip microcomputer measurement and control system used in industrial sites is often subject to various external interference...[Details]
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#include "config.h "
#define uint unsigned int
#define uchar unsigned char
#define ulong unsigned long
int num; // Display digital value
int xms = 0; // Millisecond c...[Details]
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Sickle blood cells can clog the spleen's filter, causing a potentially life-threatening condition. Researchers from the Massachusetts Institute of Technology in the United States, Nanyang Technologic...[Details]
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At 9:22 am Beijing time on June 17, 2021, the Long March 2F Yao 12 carrier rocket carrying the Shenzhou XII manned spacecraft was ignited and launched at the Jiuquan Satellite Launch Center. Accordi...[Details]
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The application scenarios of mobile robots are increasing day by day, covering areas such as service robots. It is crucial to ensure the safe and reliable operation of mobile robots because the tas...[Details]
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One of the main differences between a traditional internal combustion engine vehicle and a hybrid electric vehicle ( HEV ) or electric vehicle ( EV ) is the presence of multiple batteries and vol...[Details]
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On November 8, an investor asked Jinguan Shares, "How is the company's photovoltaic inverter business going? Has it generated sales revenue?"
Jinguan shares responded, "Dear investors, the com...[Details]
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Professor Amnon Shashua is currently the Senior Vice President of Intel Corporation and President and CEO of Mobileye, an Intel subsidiary Professor Amnon Shashua, co-founder and CEO of Intel su...[Details]
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据36氪报道，近日，昇显微电子（苏州）有限公司（以下简称：昇显微电子）完成了亿元A轮融资，由元禾璞华和中芯聚源领投，超越摩尔、红土湛卢、汇琪投资、锍晟投资跟投。融资资金将用于昇显微新品研发、生产投入以及人才建设等。 昇显微电子成立于2018年，公司专注于AMOLED显示屏幕的驱动芯片产品开发，市场面向智能手机、智能手表、笔记本及平板等消费类产品。 据介绍，昇显微电子已量产多款AMOLED显示驱...[Details]
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Enhancing Indoor Location Services with Innovative Bluetooth® Core Specification v5.1 Angle of Arrival (AoA)
Enhance indoor positioning services with innovative Angle of Arrival (AoA) in...[Details]
Test/Measurement
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