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introduction
At present, LED large-screen display systems are divided into two categories according to the data transmission method: one is synchronous real-time display, that is, the content ...[Details]
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After the RF signal is input to the attenuator, it is divided into two paths and input to the high and low bands respectively. In the low band, the signal with a frequency of 9kHz to 2.95GHz is switc...[Details]
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Gas turbine flowmeter product features:
High-quality alloy turbine wheel has higher flow stability and corrosion resistance
Imported high-quality special bearings with long service life
The...[Details]
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High efficiency, high frequency, low energy consumption, safety, intelligence and miniaturization are the major trends in the development of power technology. The widespread application of new low-po...[Details]
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On July 29, Xilinx announced that it had joined the Open RAN Policy Alliance to support the development and deployment of Open RAN 5G technology. Members of the Open RAN Policy Coalition advocate for...[Details]
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The variable frequency speed regulation principle is based on n= 60f1*(1-s)/p, that is, changing the stator power supply frequency f1 can change the synchronous speed n of the motor. In order to ke...[Details]
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There are always friends asking questions about switching power supplies in the forum. Today, we will take the circuit diagram of the commonly used flyback switching power supply as an example to m...[Details]
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The CVPR 2021 Autonomous Driving Workshop announced the final results of this year's Waymo Open Dataset Challenge. The Horizon Robotics team won the first place in the real-time 3D detection project ...[Details]
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Power supply failures account for the majority of electronic equipment failures in electrical fault inspection and repair. Therefore, being familiar with common switching power supply failures and ...[Details]
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I once experienced windshield fogging, but it was outside the car. It was on a dull summer day several years ago on my way home from work. On a slow-speed section of the road, I suddenly found a la...[Details]
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On March 31, Sun Lining, foreign academician of the Russian Academy of Engineering and dean of the School of Mechanical and Electrical Engineering of Soochow University, said in his speech that it ...[Details]
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ps
: scape is a powerful physics library in , it can build various physical scenes such as mechanics, electricity, magnetic field, fluid, etc., and perform them in the form of physical...[Details]
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To analyze the architecture of the flash controller, we must first understand SSD. Generally speaking, there are two types of SSD storage media: one uses flash memory (Flash chip) as the storage me...[Details]
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Recently, Delphi Technologies announced that it will produce an 800V inverter, becoming the main supplier of such parts in the automotive industry. It is reported that compared with the 400V charging...[Details]
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The reason for using assembly is very simple, that is, the efficiency of assembly code. When the machine starts, the efficiency of assembly is used to initialize the hardware and provide...[Details]