I am using MSP4305438A and plan to connect an external 25M crystal oscillator. The initialization clock program is as follows: void Clck_Init() { unsigned int i; P4DIR |= BIT0;//Initialize P4.0 P5SEL ...
[i=s]This post was last edited by gh131413 on 2014-5-28 14:51[/i] I found that as long as the timer interrupt is enabled (I set it to 1us overflow), even if I don't write any program in the interrupt ...
The development of 3G services will inevitably encounter spectrum issues as a bottleneck. Smart antenna technology is a core technology for the transition from 2G to 2.5G and 3G. As a pioneer in this ...
Error connecting to the target:Error 0x80000262/-1154Fatal Error during: Memory, Execution, Initialization, OCS,The memory at 0x00000000 continually indicated it was \'not ready\'The emulator was unab...
“Electronic Engineer Self-Study Crash Course” series is divided into 3 books, namely “Introduction”, “Design” and “Advanced”. "Electronic [url=https://baike.baidu.com/item/%E5%B7%A5%E7%A8%8B]Engineer ...
[size=3]It’s time to debate whether zongzi is sweet or salty{:1_102:}[/size][size=3] [/size] [size=3][color=#9acd32][b]The fifth day of the fifth lunar month on the 30th of this month is the Dragon Bo...
PV DC fuses are safety devices used to protect PV panels, inverters, and DC loads. To ensure their safety and reliability, they must be UL248 certified.
Before applying for UL248 certifi...[Details]
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
Electric vehicles are currently gaining momentum, but this is just a facade. Fuel-powered vehicles remain unchallenged. While electric vehicles boast unique advantages in environmental emissions an...[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]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
With the rapid advancement of automation technology, collaboration between robots is no longer just science fiction. Imagine dozens of machines moving goods in a warehouse without interfering with ...[Details]
introduction
Sonar imaging is of great significance in marine resource development and defense. Its long range, intuitive display of the observed area, and target identification make it widely...[Details]
As AI accelerates across industries, the demand for data center infrastructure is also growing rapidly.
Keysight Technologies, in collaboration with Heavy Reading, released the "Beyo...[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]
Based on the commutation technology, thyristor rectifiers are classified into two main types. Line-commutated and force-commutated inverters are commonly used, while other commutated inverters, nam...[Details]
Learned the following information.
Customer product: industrial computer motherboard
Glue application area: CPU/BGA filling
Glue color requirements: black or t...[Details]
In daily life, power transformers have different functions and uses due to different usage scenarios. The most common ones can be divided into: control transformers, isolation transformers, rectifi...[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]
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]
Microcontroller MCU
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