APR3023-34A

1. Project Overview 1.1 Introduction The GSM wireless intelligent transformer integrated alarm system based on AVR designed in this project aims to provide a wireless intelligent transformer inte...[Details]

BlackBerry (NYSE: BB; TSX: BB) today announced that it has teamed up with Burtech Automotive Electronics (Wuhu) Co., Ltd. (Burtech) to create a new digital LCD instrument cluster based on the BlackBe...[Details]

Survival in the industrial market is becoming increasingly difficult with low-cost competition and a growing demand for differentiated products. At the same time, safety standards have not become m...[Details]

Technology is changing with each passing day, bringing many positive impacts and benefits to our lives. However, if we are not careful, the new technology that emphasizes innovation may not only have...[Details]

The topics discussed in this series of articles are all completed in the Keil uVision3 integrated compilation environment, targeting the 51 series of microcontrollers. Next, I will introduce a header...[Details]

As a product of modern technology, smart bracelets have appeared in front of the public as wearable smart devices, and have quietly infiltrated and changed people's lives. Now it is trying to record ...[Details]

Electrical Schematic Electrical schematics are generally divided into two parts: the main circuit and the auxiliary circuit. The main circuit has a large current, which is mainly used to suppl...[Details]

introduction The Global Lighting Association said that in the near future, high- power light- emitting diodes will play a vital role in general lighting. Since 1994, high-p...[Details]

Abstract: Intelligent power module IPM is increasingly widely used in the field of power electronics. This paper describes the structure and appearance of IPM in detail, and focuses on the self-pro...[Details]

Source code and comments #define GLOBAL_CLK  1 #include stdlib.h #include string.h #include "def.h" #include "option.h" #include "2440addr.h" #include "2440lib.h" #include "2440slib.h" #include "mm...[Details]

1. Another external interrupt The previous two lectures were about external interrupt 0 (the function of P3.2). Here we also have an external interrupt 1 (the function of P3.3). To achieve the funct...[Details]

      Foreign media 9to5 Mac reported that market research firm Counterpoint Research believes that the delayed launch of the iPhone 12 series last year is likely to be beneficial to Apple's developm...[Details]

According to a report from Chedongxi on December 13, today, the US Federal Communications Commission (FCC) unanimously voted to approve a proposal that will reallocate 75MHz of spectrum in the 5.9...[Details]

Recently, WeChat Pay Wallet launched a new service called "Bank Savings". Currently, this function is in the grayscale testing stage and is only open to some users. According to WeChat's official i...[Details]

Solutions and circuit diagrams for LED lights with E27 and GU10 interfaces IC: PI company LNK605/606 power supply features: small size isolation product, can be installed in E27, GU10 lamp holder; ...[Details]