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LM12 is a high-power operational amplifier integrated circuit launched by National Semiconductor (NS), which can reach 150W in 4 ohm domain with distortion of only 0.01%. The power bandwidth is 60KHZ...[Details]
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China Energy Storage Network News:
The dynamic performance test of the control and protection system of the Kunliulong DC project is in full swing. A total of more than 150 problems have been...[Details]
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Recently, SAIC introduced the latest generation of hybrid system, "SAIC DMH hybrid system", and the first model is Roewe's new sedan Roewe D7. The hybrid system is mainly composed of four parts, na...[Details]
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According to foreign media 91MoBiles, Huawei has applied for a new wireless headset patent to the World Intellectual Property Organization (WIPO). From the patent images, we can see that the earpho...[Details]
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Amid the "incomprehension" and "ignorance" of major domestic media and experts, the Chinese Super League Company has signed contracts for LED display screens in 14 stadiums except Shenzhen and Chan...[Details]
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High-speed data acquisition is often used in single-chip microcomputer systems. Although the operating frequency of single-chip microcomputers is constantly increasing, it still cannot meet the nee...[Details]
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The production suspension crisis caused by chip shortages is sweeping the global automotive industry. Interestingly, Toyota said last month that its production would not be significantly affected b...[Details]
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Example Analysis:
1. The CPU runs under the VLO clock:
This is the slowest clock, running at about 12 kHz. Therefore, we will visualize the LED flashing red slowly at a rate of about every 3...[Details]
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Traditionally, electrical signals are viewed in the time domain using an oscilloscope. The time domain is concerned with the characteristics of electrical signals: recovering the relationship betw...[Details]
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Yesterday, at the Qualcomm Snapdragon Technology Summit, Qualcomm officially released its latest processors - Snapdragon 865 and Snapdragon 765/765G. OPPO, Vivo, Xiaomi and other major manufacturers ...[Details]
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Abstract: This article first introduces the general knowledge of radio direction finding, explains the classification method and application of radio direction finders; focuses on explaining the char...[Details]
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0 Introduction
At present, in many fields, electronic instruments are required to work outdoors for a long time, even in many harsh environments. Although there are many targeted designs in har...[Details]
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China Energy Storage Network News:
In September 2015, President Xi Jinping proposed to explore the construction of a global energy internet at the United Nations Development Summit to promote...[Details]
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0 Introduction
Traditional multi-
motor control
systems are suitable for occasions with low requirements, relatively simple operation, and relatively concentrated motor distribution. ...[Details]
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DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]
Analog electronics
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