Disassembly is going on in the forums. I am here to join in the fun. There are not many things I can disassemble at home (I am really a spendthrift...). I saw that some netizens made a heated mouse, a...
IAR EWARM 4.41 & JLink & STR912FW44 & Windows 2003I copied the interrupt vector table to the highest end of ram, a total of 64bytes.In flash, there are no problems with interrupts. But it is not norma...
[i=s]This post was last edited by Xin Xin on 2015-1-18 17:43[/i] [size=5][color=#0000ff]Chenzhufully is right, this name is too misleading, and it is easy for me to present an image of ignorance and a...
ADI DIY competition chips will be sent out one after another. Please check them if you are shortlisted. Also, please pay attention to your QQ messages.Now is the time to start other DIY-related design...
The in-vehicle infotainment host system integrates multiple functions such as audio/video playback, navigation and in-vehicle communication, aiming to bring a comfortable and convenient driving experi...
I have never come into contact with uninterruptible power supplies, and I have a few questions for you all. I'd like to ask you all if you would mind telling me. Thanks in advance!
There are decorativ...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[Details]
1. Introduction
With the increasing popularity of fully automatic washing machines, consumers have higher and higher requirements for their environmenta...[Details]