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According to a report quoted by Reference News Network citing the New York Times website, the U.S. Biden administration issued final rules on the 22nd that will prohibit chip companies that apply for...[Details]
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1 Chevrolet: In-car connectivity
CES (International Consumer Electronics Show) is hosted by the American Consumer Electronics Manufacturers Association (CEA). It was founded in 1967 and has a h...[Details]
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introduction
随着对大功率低电压本安电源的需求增大，基本本安Buck变换器就需要进一步提高输出功率。但是要想提高输出功率，增大输出电流，可以使变换器输出端电感电容的容量增加，但是这样很容易引燃爆炸性气体，降低本质安全性能；再者可以通过提高开关频率来实现，一方面能够减小为满足输出纹波电压要求所需的电感和电容取值，因此也有利于本质安全，但另一方面提高开关频率却降低了变换器的效率，...[Details]
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Buck Converter Also known as a buck converter, it is a single-tube non-isolated DC converter with an output voltage lower than the input voltage. In the figure, Q is a switch tube, and ...[Details]
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1. Run the installation file “Flash_Loader_Demonstrator_v 2.5.0_Setup.exe” in the folder “stm32-stm8_flash_loader_demo”. You can choose the default path during installation. 2. Take the STM8-QC dev...[Details]
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Introduction Software reliability has always been a critical issue. Anyone who uses software may experience the problem of a computer freezing or a program running away, and this situation also exi...[Details]
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With the expansion of its customer base, Actel has jumped out of the "small circle" of aerospace and entered a broader business field. Based on Flash technology, Actel's FPGA products have obvious ...[Details]
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This paper describes the IPS core control circuit based on the ARM7 Cortex-M3-based single-chip microcomputer STM32F103 and the TI C2000 series DSP chip TMS320F2808, and proposes improvements to the s...[Details]
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Changes in the form of automotive head-up display (HUD) products Head-up display (HUD) is an optical device that works basically the same as a projector, projecting the information to be displ...[Details]
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Data from the Jiangsu Statistics Bureau showed that in the first half of the year, the added value of industrial enterprises above designated size in Jiangsu Province continued to maintain a rapid do...[Details]
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1. Introduction to internal clock
From the internal block diagram of S3C2440A, we can see that S3C2440A is mainly divided into three parts: ARM920T, AHB, and APB. Among them, FCLK is the...[Details]
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#include
#include "main.h"
__CONFIG(MCLRDIS&WDTDIS&UNPROTECT&INTRC); //Set configuration bits (MCLR pin reset disabled, watchdog off, no code protection, internal RC oscillator)
uint count=0;
...[Details]
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Netizen NE5532 asked: The serial port of AVR says that it has a multi-machine communication function, which means that the address of the slave is sent in the first frame, and then the data is sent...[Details]
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Where users wear "Apple Glass" or other head-mounted devices, their iPhones may recognize and respond to head gestures. In a newly disclosed patent, Apple says that current touch and voice are...[Details]
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Audi uses NXP’s Trimension NCJ29Dx series of ultra-wideband (UWB) precision ranging ICs to enhance the smart, touchless digital key capabilities of its new premium electric platform (PPE)
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