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RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM2, ENABLE);
TIM_TimeBaseStructure.TIM_Period = 1; //Automatically load
TIM_TimeBaseStructure.TIM_Prescaler = 7200; //72M divided by 10KHz
TIM_Ti...[Details]
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1. Introduction
Blood pressure is one of the important physiological parameters of the human body. Accurate measurement of it is conducive to early detection and identification of hypertension types...[Details]
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SK Innovation has ranked among the world's top five electric vehicle battery producers as of April 2020, BusinessKorea reported, citing a report released last month by research consultancy SNE resear...[Details]
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1. Flame detection alarm
Figure 8-23 is a flame detector circuit diagram using lead sulfide photoresistor as detection element. The dark resistance of lead sulfide photoresistor is ...[Details]
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In the 1950s, humans first had switching power supplies. In the 1980s, computer power supplies were fully realized as switching power supplies. After the 1990s, switching power supplies began to be w...[Details]
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At present, the common ways for parents of primary and secondary school students to contact teachers include parent meetings, phone calls, teacher home visits, parents coming to school, parents s...[Details]
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When developing the system, the HardFault_Handler hardware exception occurs, that is, the system crashes. Especially for a system that calls the OS, the program volume is large, and the stack overflo...[Details]
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On March 2, 2023, in order to deepen the strategic coordination and cooperation of partners in the power battery recycling and utilization industry chain in Beijing-Tianjin-Hebei, Blue Valley Energ...[Details]
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The schematic diagram of the microcontroller digital ammeter and voltmeter circuit is as follows: The microcontroller source program is as follows: #include reg52.h //Include the header file. ...[Details]
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Loop resistance tester: Ground resistance meter purpose and application scope: Ground resistance is suitable for directly measuring the ground resistance value of various grounding devices, and can a...[Details]
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On September 3, the groundbreaking ceremony for Sineng Electric's 15GW energy storage converter and energy storage system integrated R&D and industrialization project was held in Wuxi. Sineng Elect...[Details]
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/**implement****************************/
cd /opt/FriendlyARM/mini2440/linux-2.6.32.2
cp config_mini2440_n35 .config
make menuconfig
make zImage
/**generate****************...[Details]
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Permanent Magnet Synchronous Motor Design
Due to their compactness and high torque density, permanent magnet synchronous motors are widely used in many industrial applications, especially for ...[Details]
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Introduction: This solution uses infrared remote control to better realize the dimming control of household LED lighting. The advantages of ATmega8 and infrared remote control can be further utilized...[Details]
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DigiKey , a global distributor of electronic components and automation products with full in-stock availability and fast delivery,
plans to attend the SPS 2024 show in Nuremberg, Germany, from ...[Details]
Analogue and Mixed Signal
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