I740-3O7-30.000

According to the news from China Unicom’s official Weibo, on July 8, Jiangxi Unicom and Jiangxi Telecom jointly announced that they have achieved continuous 5G coverage in the main urban areas of all...[Details]

Here is a brief explanation of the principle of the one-key download circuit. As we know, the standard method of STM32 serial port download is 2 steps. Steps: 1. Connect B0 to V3.3 (keep B1 connected...[Details]

The rectification and filtering effects of multiple diodes, triodes and capacitors are used to achieve the requirement of stable power supply. And it can directly switch between battery and mains pow...[Details]

Capital invests in another "flying star" In 2024, "low-altitude economy" was written into the government work report for the first time, and a trillion-dollar opportunity emerged. As the "...[Details]

The PIC microcontroller is a small computer PIC microcontrollers have computing functions and memory like a CPU and are controlled by software. However, the processing power-memory capacity is very...[Details]

　　The ARM Cortex-M processor family has developed to date (2016), and there are five generations of products, namely CM0/CM0+, CM1, CM3, CM4, and CM7. 1.Cortex-M compatible features 　　In order to ach...[Details]

Since the United States announced the ban on Huawei more than a year ago, what is the impact on Huawei's business and the impact on the global industrial chain? Recently, foreign media FierceWireless...[Details]

#include #include   //header file   #define GPIO_LED P2 //External interrupt IO sbit K3=P3^2; sbit K4=P3^3;   //define the io port values ​​of k3 and k4 to be p3.2   p3.3   void IntConf...[Details]

    Abstract: This paper proposes a new method for rapid recovery of PCM code synchronization clock in telemetry systems, compares it with the analog/digital phase-locked loop method used in the pas...[Details]

For electric vehicles, in order to ensure that the battery has a reasonable operating temperature range, a certain management system will be used to monitor and manage the battery to ensure the perfo...[Details]

The switched reluctance motor speed control system is a mechatronics product based on modern power electronics and microcomputer control technology. It consists of two parts: a switched reluctance ...[Details]

Photovoltaic power generation can provide sustainable energy for human beings and protect the environment on which they depend for survival, but its low power generation efficiency and relat...[Details]

1.Using the ordinary IO port of stm32 to simulate the iic timing, you can use fewer IO ports to implement the iic function, which has great advantages in practical use. 2. The IO of stm32 can be set ...[Details]

Introduction: This article mainly introduces the C source program of 51 IO port simulation serial communication. #include reg51.h sbitBT_SND=P1^0; sbitBT_REC=P1^1; /*******************************...[Details]

introduction At present, the demodulation methods of ultra-wideband (UWB) can be summarized into the following three methods: one is to construct a template signal similar to the re...[Details]