M2022TZW24

On November 1, Guangdong Energy Group's 20MW new energy storage system demonstration project (hereinafter referred to as the "new energy storage system demonstration project") was connected to the ...[Details]

　　1. Learn basic knowledge of electronic technology, such as circuit basics, analog circuits, digital circuits and microcomputer principles. These courses are all compulsory courses for weak current ...[Details]

#include STC89C5xRC.H #include intrins.h #include "DS1302.h" //DS1302 pins sbit SCLK = P3^6; //clock sbit CE = P3^5; //Chip select sbit databus = P3^4; //bidirectional IO //Write mode register ...[Details]

　　This article first studies the types and structures of instruments, understands and analyzes the structural principles and display principles of the speedometer, tachometer, water temperature gauge...[Details]

      The power supply design process is a difficult task, from understanding complex circuits to seeking help from chip vendors, nothing is easy. This article will tell you how to quickly design you...[Details]

"A car is a computer on four wheels." The wave of intelligence is sweeping in. You must have heard this sentence from more than one person. Against this background, the computing power brought by hig...[Details]

17) Label: FSQR Function: Floating point number square root (fast approximation algorithm) Entry condition: The operand is in . Exit information: When OV=0, the square root is still in . When OV=1,...[Details]

China is a key driver of such rapid growth rates, accounting for 34% of all 5G smartphone shipments in 2023, compared to 19% in North America and 17% in Asia Pacific (other regions). China issued 5G ...[Details]

      Today, TrendForce released a report saying that the smartphone market next year will still rely mainly on cyclical replacement demand and new demand from emerging countries, and the annual prod...[Details]

1 Introduction At present, HID car headlights have attracted wide attention for their high luminous efficiency, good color rendering, and long life. The electronic ballasts that match the...[Details]

Abstract: A single-chip microcomputer is used as the controller. The pyroelectric human infrared and temperature sensing systems are used to detect whether there are people in the room and the ...[Details]

The biggest design challenges currently faced by developers of high-power LED lighting solutions are heat dissipation design and overheat protection. They must overcome the problem that LED light s...[Details]

　　The era of new energy vehicles has begun, and many people are beginning to consider buying electric cars. Electric cars and fuel cars are not much different in appearance, and they feel similar whe...[Details]

Samsung has announced two new USB Type-C power supply (PD) controller chips. The company said that the new SE8A and MM101 PD controller chips can support charging power up to 100W. For comparison, th...[Details]

The application of sensors is expanding rapidly. Smart sensors are everywhere and have penetrated into every aspect of life. Trillions of smart devices make our daily lives more conveni...[Details]