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With the rapid development of electronic manufacturing industries such as 5G communication equipment, VR/AR and wearable devices, advanced assisted driving and driverless cars, the PCB industry has m...[Details]
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1. Identify the iron core of common power transformers from the appearance. There are two types: E-shaped and C-shaped. The E-shaped iron core transformer has a shell structure (iron core wrapped with...[Details]
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On June 16, Huawei announced that Huawei Enjoy 20 Pro will be launched on June 19. At present, Huawei's Mate, P series, nova, Enjoy and other product lines have been upgraded to 5G. The newl...[Details]
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During CES 2024, Mercedes-Benz released a new MB.OS car system, which incorporates AI artificial intelligence, more audio, video/game and other applications. It is reported that the new system will b...[Details]
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Introduction
When analyzing materials at remote sites where it is not possible to place a probe into the material, high frequency transceivers provide a viable method for accurately quantifying the...[Details]
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On May 6, the first-instance administrative judgment of Xiaomi Technology Co., Ltd. and the State Intellectual Property Office was announced, and Xiaomi’s lawsuit was rejected by the Beijing In...[Details]
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Over the past decade, quadcopter
drones
have evolved dramatically. Today, they are widely used in all areas of life, from government inspections and accident mapping to filming, express ...[Details]
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/*main.c source program*/ #include reg52.h #include "E2ROM.c" #include "key.c" sfr WDT_CONTR = 0xE1; //Define the newly added watchdog register in the STC microcontroller code uchar seven_seg = ...[Details]
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Introduction: LiDAR is mainly used in autonomous driving applications to detect obstacle information on the road, transmit data and signals to the brain of autonomous driving, and then make corresp...[Details]
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Today (6), the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Telecom, China Mobile, China Unicom, and China Broadcasting Corporation. As soon as th...[Details]
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On April 27, the construction of the new generation of electricity fee settlement application system of State Grid Chongqing Power, which was built by State Grid Chongqing Communication Company, wa...[Details]
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On November 9, the Hangzhou Xiaoshan District Government and Xidian University signed a cooperation agreement to jointly build the Xidian University Hangzhou Research Institute, which will be located...[Details]
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Measurement of electrode contact resistance Measuring the contact resistance of the electrode is essentially to measure the resistance between the electrode and the ground to indirectly determine whe...[Details]
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Example 1
Single output self-locking control circuit
The start signal I0.0 and the stop signal I0.1 are usually ON for a short time. The most important feature of this circuit is th...[Details]
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Many beginners often lament why others can learn microcontrollers so quickly and easily, but they themselves are so slow to learn microcontrollers, and it is so boring and difficult, and they often h...[Details]
Embedded System
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