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South Korea intends to use autonomous driving to boost its economy. South Korea's government on Tuesday unveiled plans to accelerate the adoption of electric, self-driving and even flying cars in t...[Details]
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China Unicom and Volvo Cars signed a 5G strategic cooperation agreement. The two parties announced that they will jointly promote the development of V2X vehicle-road collaborative technology based on...[Details]
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The MF-TDMA satellite network is composed of ground master stations, backup master stations, network control centers, numerous slave stations, satellite transponders and other units. The main servi...[Details]
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The constant current source driving circuit is responsible for driving the temperature sensor Pt1000, converting the resistance signal it senses that changes with temperature into a measurable volt...[Details]
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With the continuous development of science and technology, visual intelligence has become the future development direction of modern vehicles. As an important function of smart vehicles, 360-degree s...[Details]
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Volkswagen reportedly announced recently that the company will launch 34 new models worldwide in 2020, including 12 SUVs and 8 pure electric or hybrid vehicles. Volkswagen Chief Operating Officer R...[Details]
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In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low ene...[Details]
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According to foreign media reports, lithium-ion battery technology company Charge CCCV (C4V) has launched a new battery technology platform, LiSER (Lithium Slim Energy Reserve). The platform uses an ...[Details]
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Design There are two points to note when using AT89C52 to read and write SD cards. First of all, we need to find a solution to realize the communication between AT89C52 microcontroller and SD card; s...[Details]
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Preface With the improvement of living standards and the advancement of IT technology, the processing power of 8-bit processors can no longer meet the needs of embedded systems; and 16-bit pr...[Details]
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I recently used the serial port of stm32. It was very tiring to interrupt the reception of characters one by one. I searched the Internet and found a good post. I would like to share it with you. The...[Details]
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In view of the problems in the actual FPGA development process, such as difficulty in locating faults, long compilation time after repeated code modification, and inability to confirm fault solut...[Details]
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The following is the implementation process of downloading programs without power failure. First, you need to understand some basic knowledge, such as microcontroller reset, download flow, etc.
F...[Details]
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1. Contactor interlocking forward and reverse circuit
1. Turn on the power supply
Close the main power supply QF1, QF2, and close the control power supply QF3.
2. Forward start...[Details]
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In the lighting industry, which is closely related to people's work and life, the industry has also been actively exploring research and development, and the technology has been continuously improv...[Details]