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I. Introduction At present, energy has become a bottleneck restricting the development of many countries, especially in developing countries. The shortage of energy has gradually emerged, and the com...[Details]
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NVIC, Chinese name Nested Interrupt Vector Controller, is a unique integrated unit inside the Cortex-M3 series controller, which is closely integrated with the CPU, reduces interrupt latency a...[Details]
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June 7th news, according to a report by Nikkei today, due to violations in the "model designation" certification of Toyota, Mazda and other automakers and Yamaha engines, the Ministry of Land, Infr...[Details]
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From July 8 to 10,
Infineon, a global semiconductor leader in power systems and the Internet of Things, will present a wide range of power and power semiconductor products at the "2024 Munich ...[Details]
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Add diagnostic frame by CDD import method
In actual projects, car manufacturers or Tier 1 will input cdd files, which integrate all the diagnostic commands used.
The way to send dia...[Details]
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NVIDIA released the RTX 4090/4080 series graphics cards last night. The performance of the new cards is very good and powerful, claiming to be twice the performance of the RTX 3090 Ti. However, the h...[Details]
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Fluke PTi120 Portable Pocket Thermal Imager Product Overview: Portable Thermal Imaging Cameras Built for Industrial Inspection Use the right tool for the time and place. The bigger the problem, the f...[Details]
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Phison Electronics Co., Ltd., one of the global leaders in NAND flash controllers and storage solutions, has just announced a new SSD platform based on the X1 controller solution. It aims to provid...[Details]
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I recently discussed the error model and calibration process of vector network analyzers with a colleague in the industry. I have summarized it briefly and would like to share it with you. You are we...[Details]
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On the morning of February 5, Bloomberg reported that Google is considering implementing privacy requirements similar to those of Apple's apps, but may do so with "less strict" measures. As ...[Details]
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1. Overview
LM2917 is a monolithic integrated frequency-voltage converter. The chip contains a high-gain operational amplifier/comparator. When the input frequency reaches or exceeds a given ...[Details]
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System Overview:
In the information age, the Internet is becoming more and more popular. Some information centers hope to improve the prevention of various security incidents, standardize info...[Details]
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Experienced drivers who often drive in urban areas are familiar with which roads will be congested at what time and which roads are prone to traffic accidents, such as around schools during rush hour...[Details]
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On September 14, 2023, the CiA China Technology Day live broadcast event was held online. This event is dedicated to carrying out technical work in fields related to the CAN bus. The speakers are...[Details]
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As shown in the figure, this is the LM4902 audio power amplifier circuit (MSOP package). After the audio signal is input, it is coupled to the inverting input terminal (pin 4) of the amplifier thro...[Details]