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Due to the rapid development of real-time oscilloscope technology, it is now possible to use an oscilloscope to capture and analyze full-band ultra-high frequency RF signals. The unique advanced analy...[Details]
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Recently, solid-state battery-related technologies have made frequent progress, attracting the attention of the industry. For example, Zhiji Auto, a subsidiary of SAIC Group, announced that the newly ...[Details]
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MLCC (chip multilayer ceramic capacitor) has now become one of the most commonly used components in electronic circuits. MLCC seems very simple on the surface, but in many cases, design engineers or p...[Details]
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This article introduces the implementation method of the incoming call number display based on ARM. The CID chip HT9032C is used to demodulate the FSK code, and the functions of LCD display, E2PROM...[Details]
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According to the production data of the Ministry of Industry and Information Technology's certificates of conformity, the production of new energy passenger vehicles in June 2019 was 112,000 units, a...[Details]
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For a long time, I was always confused about these two concepts. Now I will explain my understanding of the two as follows:
Online emulator: One end is connected to the relevant communication port ...[Details]
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1. Introduction In order to improve the controllability of on-site operations in high-risk workplaces, this paper adopts bionic principles and high-integration design to realize a 3G video helmet wit...[Details]
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Electronic testing technology and instruments refer to methods and equipment that use electronic technology to measure electrical or non-electrical quantities. It is an indispensable testing method...[Details]
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1. Introduction to MC68K CPU The MC683xx series of microcontrollers are composed of the famous MOTOROLA 32-bit microprocessors such as MC68K, 68020, 68040, and the compatible 68K, CPU32, CPU3...[Details]
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The market is becoming increasingly saturated, product prices are falling, and insufficient R&D capabilities have led to serious homogeneity and lack of product characteristics. This has prompted u...[Details]
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Experiment name: Fabrication and vibration characteristics test application of power amplifier based on two-dimensional elliptical ultrasonic vibrator Experimental purpose: To test and verify wheth...[Details]
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Abstract : This article introduces the principle of bandgap reference voltage source and implements a high-precision bandgap reference voltage source circuit. This circuit has an effective temperatur...[Details]
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There are multiple timers in STM8L, TIM1 is the highest level, and the others are ordinary timers, which are generally sufficient. The simplest example initialization //TIM3 clock enable ...[Details]
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On the 19th, the third Jiwei Semiconductor Summit was held in Haicang, Xiamen. At the forum with the theme of 5G, Meng Pu, Chairman of Qualcomm Wireless Communications Technology (China) Co., Ltd., Z...[Details]
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Recently, Apple's vice president of Mac product marketing Tom Boger and vice president of platform architecture Tim Millet shared the secret of the success of its self-developed chip Apple Silicon ...[Details]