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Recently, the China Automotive Power Battery Industry Innovation Alliance (hereinafter referred to as the "Battery Alliance") released monthly power battery data for November this year. Data show tha...[Details]
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We know that all LEDs must be powered by a constant current source, but many street lamp manufacturers currently look for a suitable
constant current module
after the LED module has been desig...[Details]
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As oil prices continue to rise, the corresponding new energy vehicles are also becoming more popular. In March alone, many car companies have launched new cars, such as Nezha S, BYD Tang EV, Avita 11...[Details]
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(1) Identification of water temperature meter sensor Thermistor water temperature meter consists of a thermistor water temperature sensor and a bimetallic strip, as shown in Figure 1. Among them, the...[Details]
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ELMOS of Germany recently announced the launch of a new generation of three-phase brushless DC (BLDC) motor controller chip based on E523.81. The chip integrates the necessary intelligent functions a...[Details]
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The anti-slip regulation system (ASR) is developed on the basis of the anti-lock braking system (ABS). After adding the engine output torque adjustment function and the drive wheel brake pressure a...[Details]
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According to statistics, up to 20% to 22% of electrical energy is used for lighting. Improving the energy efficiency of lighting applications and even further reducing their energy consumptio...[Details]
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The smart voice-controlled rice cooker can be controlled directly by voice. You can interact with the rice cooker through voice without connecting to the Internet or downloading an APP.
...[Details]
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The first step is to configure the UART GPIO port
void UART1_GPIO_Configuration(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
// Configure USART1_Tx as alternate push-pull
GPIO_InitSt...[Details]
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The three-phase power quality analyzer brand American Electric Power Company was founded in 1963. Over the past thirty years, the company has been focusing on power quality as its sole industry, spec...[Details]
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The control detection board composed of PC104 control module and Cgnal C8051F06x microcontroller can be used in high-end detection equipment, making full use of the rich software and hardware resou...[Details]
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STM32 internal watchdog settings STM32 has two watchdogs, the one introduced here is the IWDG internal watchdog. Clock source: internal 40KHz clock, unrelated to system clock! As follows: The fsoc ...[Details]
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State Observer: Theoretical basis: According to control theory, if a system can completely reconstruct its system state through its detected output value, then the system is considered observable. It...[Details]
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This waveguide laser on a photonic chip offers the performance of a fiber laser, but with previously unattainable frequency tunability. Image credit: EPFL
Researchers at the Swiss Fe...[Details]
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Judging from the auto shows in recent years, the importance of new cars has gradually decreased, and various high-tech technologies have become the center of the booth. In this Guangzhou Auto Show, t...[Details]
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