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"The reason why our developer program has achieved great success in the past year is that AI technology has achieved explosive growth. It involves very rapidly growing industries such as transportati...[Details]
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2023 is the 100th anniversary of Valeo, and a century of development is inseparable from technological innovation. On October 24, 2024, at the 12th Automotive and Environmental Forum, Valeo China C...[Details]
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1 Introduction
Frequency conversion technology was born to meet the needs of stepless speed regulation of AC motors. Since the second half of the 1960s, power electronic devices have devel...[Details]
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1 Introduction
IGBT (isolated gate bipolar transistor), also known as insulated gate bipolar transistor, has the advantages of low saturation voltage drop, high voltage and large current o...[Details]
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How to adjust the speed of single-phase motor
There are several methods for single-phase motor speed regulation:
Transformer speed control method: Control the motor speed by changing the ...[Details]
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1. Video is integrated into the network
Now video conferencing systems are gradually shifting from the high-end dedicated market to the mid- and low-end markets, and their application scope is ex...[Details]
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1. Prepare the STM32 LwIP software package
1.
Download the lwIP TCP/IP stack demonstration for STM32F107xx connectivity line microcontrollers software package
an3102.zip from http://www.st...[Details]
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Compared with traditional side backlight technology, miniLED backlight "bulbs" are smaller and can achieve more precise dynamic backlight effects. While effectively improving screen brightness and co...[Details]
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Use the IN0 channel of ADC0808, input CLOCK is 500KHZ, and use AT89C51 microcontroller ADDA, ADDB, and ADDC of ADC0808 are 000, corresponding to channel IN0 ADDA, ADDB, ADDC of ADC0808 are 001 co...[Details]
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Ministry of Industry and Information Technology of the People's Republic of China
Announcement
In accordance with the "Automotive Power Battery Industry Standard Conditions", based on vol...[Details]
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After the control signal disappears, the reverse bias circuit provides a reverse bias voltage of about 417V L to the switch gate through the voltage stabilization effect on Z1.
...[Details]
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Zuosi Auto R&D released the "Research Report on the Development of Gesture Interaction in China's Automobiles in 2022-2023", which conducts analysis and research from four aspects: gesture interactio...[Details]
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1. Initialize the pin clock RCC_APB2PeriphClockCmd( RCC_APB2Periph_GPIOB , ENABLE); 2. Initialize the pin as an external interrupt void GPIO_Config_Init(void) { GPIO_InitStructure.GPIO_Pin = GPIO_Pin...[Details]
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On October 14, it was reported that Huawei was in talks with Digital China, as well as other bidders TCL and Xiaomi, to sell part of its Honor smartphone business. An insider of TCL responded...[Details]
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Entering 2009, the LCD monitor market has a new trend. In the past January, Samsung and Dell successively released new LCD monitors with LED backlights, and LED has once again attracted the attenti...[Details]
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