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When it comes to automotive LiDAR, it’s important to separate what’s real from what’s just hype. The key for automakers is choosing the right sensors for ADAS and AV applications and determining whic...[Details]
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Today, as the digital economy and the real economy are deeply integrated, the massive data operations brought about by the integrated development have put forward higher requirements for data process...[Details]
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1. Touch screen introduction The structure of the four-wire resistive screen is shown in the figure. It is a glass or acrylic substrate covered with two uniformly conductive ITO layers, which serve a...[Details]
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Infineon Technologies and IDEX Biometrics Launch Biometric Smart Card Platform with High Performance, Scalability and Cost-Effective Manufacturability A recent report published by ABI Research* pre...[Details]
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Not long ago, Huawei's first foldable screen mobile phone became the focus of heated discussion as soon as it was released. How can a square, hard, and untwistable screen be folded? In fact, the fold...[Details]
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1 Introduction National Level 3 Scale Standard Requirements: The absolute accuracy of weighing data and weights is less than 1/1000-1/5000. Therefore, the effective bits of the output data after AD ...[Details]
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The main features of various types of low-frequency amplifiers are wide operating frequency range, and the center frequency of the amplified signal ranges from tens of Hz to hundreds of kHz. This typ...[Details]
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1. Problem Statement
In the engineering application of existing base station systems, it is found that the base station antenna feed system has many faults, which makes the high-performance base stat...[Details]
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Green, environmentally friendly, efficient and energy-saving have become the mainstream and trend of the development of contemporary electronic systems. In modern electronic systems, data processing s...[Details]
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With the increasing use of single-chip microcomputers, using them as front-end processors for data acquisition and communication is also common in various applications.
The machine collects various t...[Details]
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Wearable devices were undoubtedly one of the highlights of the Consumer Electronics Show (CES) in Las Vegas, USA, earlier this year. However, some analysts believe that "CES 2014: smart wearable...[Details]
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Currently, the Chinese government encourages industry enterprises to implement digital transformation through cloud computing technology to accelerate economic growth. Many enterprises have deploye...[Details]
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Working principle: The circuit is shown in Figure 1. The RC phase shift circuit composed of R2, RP1 and C1 determines the conduction angle of the thyristor. When the voltage across C1 rises to the ...[Details]
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On December 23, Qingtian Smart Card announced the launch of the "Qingtian Autonomous Driving System" based on the Journey® 5 chip, becoming the first commercial vehicle advanced assisted driving mass...[Details]
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1. Battery Management System Overview
At present, pure electric vehicles all use lithium-ion batteries, and lithium-ion batteries also have some "little tempers" of their own. In order to enab...[Details]