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The use of fossil fuels can easily cause environmental pollution, so many scientists are committed to finding effective alternative energy sources. People have high hopes for hydrogen fuel cells, but...[Details]
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1 Design of infrared remote control receiving circuit The output of all infrared remote controllers is generated by pulse amplitude modulation of 38kHz to 40kHz square waves with encoded serial...[Details]
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Security robots, also known as security robots, are semi-autonomous, autonomous, or fully controlled robots that assist humans in completing security protection work. As a sub-field of the robot ...[Details]
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Haier and the second-tier air-conditioning players declined overall; the color TV industry saw a drop in both volume and price. The home appliance industry, which has entered the "slow lane", has no...[Details]
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1 Introduction
TPS54610 is a synchronous step-down DC/DC controller with low voltage input and high current output. It contains a 30MΩ, 12A peak current MOSFET switch tube, which can ou...[Details]
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/* #include "stm32f4_discovery.h" #include "stm32f4xx_conf.h" uint32_t Gb_TimingDelay; void Delay(uint32_t nTime); void main() { SysTick_Config(SystemCoreClock / 1000); //Set systemtick one mi...[Details]
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The smartwatch adopts a closed structure design and achieves IP68 level of waterproof and dustproof. Whether you are sweating during exercise or getting caught in the rain, you don’t need to worry ...[Details]
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In recent years, although China's panel production capacity has continued to increase and it has become the world's largest display panel producer, driver chips are still mainly imported, which has b...[Details]
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The architectures of the two are different. The core component of AWG is the DAC, which compiles the waveform with carrier information and plays it directly through the DAC. The latter includes a bas...[Details]
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The relationship between the MSP430 clock cycle (oscillation cycle), machine cycle, and instruction cycle
The clock cycle is also called the oscillation cycle: it is defined as the reciprocal of t...[Details]
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According to reports on January 28, General Motors, the global automobile giant, hopes to switch from soft-pack batteries to round batteries in future electric models . It is understood that the c...[Details]
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The working principle of the series motor is the same as that of the DC motor, and the left-hand rule and the right-hand rule can fully explain its principle.
The principle of the series...[Details]
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According to Russian website iPhones.ru, Apple users in Russia are no longer able to make iTunes and App Store purchases, which in turn results in an inability to pay for apps, media or Apple service...[Details]
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Bluetooth: A wireless technology standard that enables short-range data exchange between fixed devices, mobile devices, and building personal area networks (using UHF radio waves in the ISM band of 2...[Details]
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1. Exception vector table:
Contains: 1. Exception definition
2. Exception Type
3. Abnormal entrance
4. Vector table
First, the exception definition is in the ARM Architectu...[Details]
Microcontroller MCU
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