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In the energy storage market, Ruipu Lanjun has demonstrated super strong combat effectiveness. According to the global energy storage battery shipment list for the first half of 2023 compiled by IC...[Details]
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Reliability and real-time performance are the basic requirements for control systems. Initially, motor control used analog circuits with discrete components. With the advancement of electronic tech...[Details]
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In the smart car competition, the participating teams should make a smart car that can autonomously identify the route based on the car model platform, and then automatically identify the road and ...[Details]
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For years, wireless engineers, automakers, and governments have been working on developing C-V2X (cellular vehicle-to-everything) communication technology to enable future self-driving cars to commun...[Details]
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Today, I will summarize the STM32F103 serial port and explain it with engineering examples. Engineering phenomenon: 1. Intermittent sending of characters 2. Receive interrupt (receive chara...[Details]
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According to the past practice of "ATJB", it is a good achievement to be ranked fourth among Chinese Internet companies. Investors often think that JD.com is the fourth, but Pinduoduo has become the...[Details]
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CC1101 is a single-chip, low-cost UHF band wireless transceiver produced by TI. It is developed based on the IEEE 802.15.4 standard and its main application area is low-power wireless measurement a...[Details]
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According to news on the morning of October 12, more than a month after Lenovo officially responded at the end of August that it would not build cars and would focus on the field of automotive comput...[Details]
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The first school project I worked on with my classmates was the ADC0809 voltmeter. The actual project failed, but the simulation succeeded. I believe that when I look back, I will find that many part...[Details]
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Industrial Internet of Things technology originated in the United States, flourished in Germany, and succeeded with 5G. In 2011, Germany first proposed the concept of Industrial Internet of Things...[Details]
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This article introduces the design of the μC/OS-II embedded real-time operating system and caller ID technology, which consists of a ring current detection circuit, a caller decoding circuit, a D...[Details]
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Button hardware circuit: Analysis circuit: When button K1 is pressed, the high level 3.3V is connected. In order to protect GPIO, a current limiting resistor (R7) is added. When it is not pressed,...[Details]
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Electric vehicles have entered our lives with their advantages of convenient travel, low carbon and environmental protection, but the high failure rate of its chargers is a headache. For this reaso...[Details]
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Today I mainly work on the microcontrollers I like. Oh, by the way, let me briefly introduce my major! Haha! How about the name of my major "automation", it sounds okay! In fact, when I applied for th...[Details]
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Background
GL Logger (hereinafter referred to as GL) is a special automotive data recorder, which is widely used in road tests or bench tests. This series of recorders supports data recording o...[Details]