When doing stm32SPI communication, reading the status register of SST25VF016B do { read SST25VF016B status register }while(state&0x01); reads the erased data in SST25VF016B and do { read SST25VF016B s...
ADS8588S is an 8-channel 16-bit precision synchronous sampling SAR ADC with a maximum sampling speed of 200KSPS. It is widely used in sampling circuits of power systems with high precision and high re...
[p=26, null, left][size=16px]In this age of cloud computing, e-books and smartphones, there are still people who love paper products. This may be because of the texture and physical presence of paper,...
How can PIC microcontroller perform bit operations like 51 microcontroller? [color=#1253e][backcolor=rgb(255, 237, 196)][font=Tahoma, Microsoft YaHei][size=12px]void Lcd_Write_Com( int DH) //Command[/...
Good evening everyone, I have a question for you. Is there any difference between a bridge rectifier power supply and a switching power supply? Please explain in detail. What are their advantages and ...
Main program: The result of the serial port printout is always 0xff. Why? Thank you! It works fine for 24c02. int main(void){ u8 i,datatemp[8]; union data //Use union for storage { double ini; vu8 Sav...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
The rectified DC voltage is then converted back to AC using power electronics such as insulated gate bipolar transistors.
The output voltage is switched on and off at a high frequency, control...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
For battery-powered portable devices, in addition to breaking through the limitations of processing power, the performance of portable system power supplies also needs to be continuously improved. ...[Details]
The production process of lithium batteries does not mention the previous processes such as material preparation, winding, liquid injection, and packaging, but only talks about the final formation ...[Details]
IntroductionLED
billboards are a kind of information display terminal for the public, which has a wide range of civil and commercial values. However, the information displayed on most LED bil...[Details]
introduction
Temperature and humidity are the main environmental parameters of industrial and agricultural production. It is of great significance to measure them accurately and timely. Using a s...[Details]
1. Brief Introduction
With the continuous development and improvement of single-chip microcomputer technology, single-chip microcomputers have been widely used in all walks of life, and ...[Details]
The battery and its management system are one of the key technologies of electric vehicles. In the past few years, most companies have encountered embarrassment in the development of electric vehic...[Details]