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The program realizes the function. When the upper light is on and the low level is on, the upper light is on. The same is true for the others. However, when the two lights are on and the low level is...[Details]
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The continuous development of modern society has also promoted the continuous development of high-tech technology, bringing more convenience to people's daily lives. The frequent appearance of heatin...[Details]
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Joby Aviation, a California-based flying car startup, recently announced the completion of its Series C funding round, raising a total of $590 million. Toyota Motor Corporation led the round, investi...[Details]
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MLCC (Multi-layer Ceramic Capacitors) is the abbreviation of chip-type multilayer ceramic capacitors. It is made of ceramic dielectric diaphragms with printed electrodes (inner electrodes) stacked in...[Details]
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span style="white-space:pre" /span CLK_PeripheralClockConfig(CLK_Peripheral_TIM3, ENABLE); /* set SB_TX_LOCK mode: PWM mode,T = 60us, Duty Ratio: 3/4 represents send bit 1 1/2 represents ...[Details]
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In the single-chip microcomputer application system, there are two main forms of keys: 1. Direct keys; 2. Matrix coding keyboard. Each key of the direct key is connected to an I/O port of the sin...[Details]
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In the rapidly developing field of electronic technology, motor control, as a key technology, plays a vital role in improving energy efficiency and optimizing system performance.
At the ...[Details]
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It supports the solid connection between square cells and can be flexibly used in advanced power battery systems such as CTM, CTP and CTC, simplifying the assembly process and reducing material costs...[Details]
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1 Introduction
Insulated Gate Bipolar Tramistor (IGBT) is a composite device of MOSFET and GTR. Therefore, it has the advantages of MOSFET, such as fast working speed, high switching frequ...[Details]
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Hydrogen fuel cell vehicles have been developed for nearly 30 years since 1990. In the process of fuel cell development, countries and regions such as Japan, the United States, South Korea, and the E...[Details]
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The most commonly used method is the multimeter detection method. When using a multimeter to detect light-emitting diodes, you must use the "R×l0k" gear. Because the tube voltage drop of the light-em...[Details]
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ARM supports three data types: byte, half-word, and word. (V4 and above, the current low-end mobile phone chips are basically V5 version ARM9)
There are 2^32 values that can be expressed. For s...[Details]
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Huaxia Bank (600015) announced on the 20th that the World Bank's "China Renewable Energy and Battery Energy Storage Promotion Project" it undertook was officially approved by the State Council. The...[Details]
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In 2017, the green electricity trading volume of Jibei Power Trading Center was 47.3 million kWh;
In 2018, the Jibei Power Trading Center traded 214 million kWh of green electricity;
In 2...[Details]
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Often it is necessary to supply power to consumers at a low voltage of 220V. You can use an external adapter, but it's bad, and to reduce the size of the device, you need a power supply located at...[Details]
Analog electronics
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