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Mobile phones are one of the most popular portable electronic products in recent years. In every mobile phone, there must be at least one SIM (Subscriber Identity Module) card for user identification ...[Details]
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The loop analysis method is often used to test the switching power supply circuit. The loop analysis test method is to inject a sine wave signal with a constantly changing frequency as an interferenc...[Details]
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1. Multimeter range selection and error analysis 1.1 Human Error Human reading error is one of the reasons that affect measurement accuracy. Pay special attention to the following points during use: ...[Details]
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1. Main principles 1.1 Basics Control is nothing more than setting the registers of 2440. Only if you have a certain perceptual understanding of the parameters in the registers can you understand why...[Details]
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Tesla Inc reported 273 crashes involving its advanced driver-assistance system since July, more than any other automaker, the U.S. auto safety regulator said Wednesday. "Tesla collects a large amou...[Details]
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"It's the first time that a mobile company is here." Earlier this year, Qualcomm CEO Paul Jacobs said proudly at the CES (Consumer Electronics Show) keynote speech "Born Mobile". The pre-show keynote...[Details]
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Tesla's official Weibo account announced that it has established a data center in China to localize data storage, and will continue to add more local data centers. All data generated by vehicles sold...[Details]
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Industrial motor drives play a vital role in the field of industrial automation. As the core component of the motor control system, they have a decisive influence on the stable operation and effici...[Details]
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I. Introduction In terms of performance, OLED screens have a relatively higher resolution, fewer pins, and occupy much fewer I/O ports. In terms of power consumption, first of all, OLED displays do n...[Details]
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*【Copyright】Copyright(C) JAS All Rights Reserved *
*【Statement】This program is only for learning and referen...[Details]
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According to foreign media reports, TSMC, which took the lead in mass production of advanced process technologies such as 7nm and 5nm, is also considered to have a higher yield rate. However, they ma...[Details]
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#include reg52.h #define uint unsigned int #define uchar unsigned char sbit pwm=P1^0; uint cycle,high,low; //cycle is the time of one cycle; high is the time of high level; low is the time of lo...[Details]
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The intelligent ecology is upgraded again! On October 27, Nezha Automobile launched a cooperation with NVIDIA, the leader in artificial intelligence computing. Nezha Automobile will be equipped with ...[Details]
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Smart shoes for treating diabetic neuropathy get a tech upgrade Abstract: Neurotechnology platform leverages artificial intelligence and model-based design to treat diabetic neuropathy and other n...[Details]
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With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]
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