I use an ARM 9 board , powered by a 3.7V lithium battery;Target:I have 3 devices (motor; buzzer; AD module ), all of which require 5V to work . So I added a booster board (3V to 5V); but I want to con...
[p=30, null, left][font=宋体][font=Verdana][color=#111111] [/color][color=#a0522d] We have all experienced electrostatic discharge (ESD) on our hands, even if it is just walking across a carpet and then...
How to get the drive letter of a USB flash drive in WINCE? In XP, you can use DriveInfo to get the drive information. How to get it in WINCE? How to get the drive letter of a USB flash drive when it i...
[size=5]EEworld forum friends: [/size][size=5] [/size] [size=5] Hello everyone! [/size] [size=5] The forum has established an [/size][color=#ff0000][size=5]ADI reference circuit exchange group [/size]...
[align=left][font=微软雅黑]In electronic design, the most common technology is the grounding of the circuit board. From the most common single analog circuit loop grounding, pure digital circuit loop grou...
I have a question. When sending 10 consecutive characters to a slave, if the slave finds a parity error in the first byte when receiving the characters, it will enter the receive line status error int...
1. Several nouns
ABI:
The specifications that an executable file must follow in order to run in a specific execution environment;
Separately generated relocatabl...[Details]
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
"Have you set your calendar reminder?"
On August 24, Nvidia Robotics' official account posted a photo of a black gift box on a social media platform, with an attached greeting card sig...[Details]
Whether it is an electric car or an ordinary fuel car, for the vast majority of car buyers, the final cost of use is what they care about most. For fuel cars, how to save fuel is what drivers care ...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
Common Mode Semiconductor has officially released its latest generation of power management ICs—the GM6506 series. This fully integrated high-frequency synchronous rectification step-down p...[Details]
With the rapid development of electric vehicles in my country, people are beginning to pay attention to the issue of radiation from electric vehicles. We all know that mobile phones emit radiation,...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
To improve the lateral active safety of intelligent connected vehicles, the identification and definition of unexpected functional safety scenarios for the EPS (Electronic Steering System) ...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]