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According to Gizchina, the production of Xiaomi Mi Band 7 has begun, and the company is preparing to launch a new generation of branded fitness bands. Earlier reports said that Xiaomi Mi Band 7...[Details]
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The ultrasonic generator designed in this paper uses a single-chip microcomputer to generate an initial signal, and then generates ultrasonic waves for killing water fleas after a series of process...[Details]
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China Energy Storage Network reported
: "Many experts predict that 2017 will be the first year of the development of energy internet. Relevant national departments have also proposed to stren...[Details]
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China's automobile production has surpassed the United States to become the world's largest, and will continue to grow in the next 5-10 years. The China Association of Automobile Manufacturers predict...[Details]
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Usually we develop microcontroller programs using C language. Why is C language more convenient than assembly language? The reason is that the C compiler is doing a lot of trivial organization and tra...[Details]
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Configuring Matrix Keyboard Input //PA0~PA3 are push-pull output //PA4~PA7 are pull-up inputs //PA9- RXD PA10- TXD void KEY44_Init(void) { //PA0~PA3 are push-pull output GPIO_InitTypeDef GPI...[Details]
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Today we will take a look at how electric cars work without engines and why they accelerate so quickly.
For fuel vehicles, it takes a lot of effort to enter the 4-second club, but for el...[Details]
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Spectrophotometry and color separation are mainly used to classify brightness, voltage, color and electrical items. During use, the color difference of LEDs will make the color of the finished product...[Details]
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make -f scripts/Makefile.build obj=arch/arm/boot MACHINE=arch/arm/mach-s3c6400/ arch/arm/boot/zImage
First, some segments of vmlinux are removed and the Image is generated, such as .comment.
arm-li...[Details]
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This article takes STM8S103F3P6 programming as an example to introduce STM8S103F3P6 serial port interrupt reception. Computer platform: Windows 7 64-bit flagship Compiler software: IAR Hardware pl...[Details]
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In today's wave of automotive intelligence, choosing a safe and reliable processor is crucial for automakers. With the advancement of automotive electrification, the requirements for computing powe...[Details]
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Introduction: A year ago, I started using TI's x14x series ultra-low power single-chip MSP430F149. I felt that compared with the ordinary 51 series, the functions of each peripheral were more powerful...[Details]
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Recently, Buycar learned from the official that Honda has publicly disclosed to the world for the first time the advanced future safety technologies currently under development, and announced its bea...[Details]
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Designing a device that measures heart rate and blood oxygen saturation (SpO2) from a finger can be challenging. Through a principle called photoplethysmography (PPG), optical biosensors measure he...[Details]
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There are many design schemes for high-definition IPC, but from the perspective of architecture, there are mainly two types: first, using CCD/CMOS sensors as image acquisition devices, and providin...[Details]