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They provide 100,000 AI-generated face resources for users' "face" design, and these can be used for free, providing users with ample creative design space, but today's "AI face creation" is still di...[Details]

1. The general timers of STM32F107 are: TIM2, TIM3, TIM4, TIM5, 2. The modes of the general timers (TIM2, TIM3, TIM4, TIM5) of STM32F107 include up counting, down counting and center alignment mode...[Details]

The temperature measurement system composed of DS18B20 has a temperature measurement accuracy of 0.1 degrees. The temperature range is between -20 degrees and +50 degrees, and it is displayed with a 4...[Details]

With the improvement of living quality and people's demand for living comfort, the construction of buildings in northern China will generally promote heat meters to households for heating supply in wi...[Details]

#include #include sys/types.h #include stdio.h #include stdlib.h #include signal.h #include sys/mman.h #include string.h #include fcntl.h #include sys/stat.h int main(int argc,char *argv ) ...[Details]

The market for second-hand MacBooks is getting tougher and tougher. According to foreign technology media Vice, Apple’s T2 security chip has brought huge trouble to the second-hand MacBook market. ...[Details]

NXP Semiconductors N.V. (NXP), the world’s largest supplier of automotive electronics and leading secure IoT solutions, today announced that it has signed a strategic cooperation memorandum (MOU) wit...[Details]

At present, in the field of high-end electronic equipment, high-grade DC/DC power modules are still mainly imported from abroad. Therefore, it is urgent to realize the localization of high-quality DC/...[Details]

This application note describes the thermal analysis of the MAX2116 and MAX2118 direct-conversion tuners. The maximum ambient temperature for these devices is 105°C. The thermal resistance from case t...[Details]

#include "stm32f10x.h"  /* In order to facilitate programming, we define several macros to control the LED switch*/  #define LED1_ON()  {GPIO_ResetBits(GPIOF, GPIO_Pin_6);} /* PF6 = 0 点亮LED1 */ #defi...[Details]

According to foreign media reports, researchers have recently developed a new virtual reality experience that allows users to observe the world through the perspective of an animal called a tarsier. ...[Details]

Single-phase motor control circuit Single-phase Resistor Starter motor reversible operation control circuit Single-phase motor main winding reactor speed control c...[Details]

Gree Electric Appliances issued an announcement stating that the company received a notice from Gree Group on February 3, 2020. Gree Group obtained the "Transfer Registration Confirmation" issued by ...[Details]

1 Introduction 1.1 Question Requirements and Analysis Title: Design of waveform generator based on 51 single-chip microcomputer, that is, the 51 single-chip microcomputer controls the generation of v...[Details]

Because the compiled UBOOT written to FLASH always failed to run several times before. So what should I do? After thinking for a long time and checking the source code, I still didn't find the prob...[Details]