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...
On August 24th, Jin Yuzhi, CEO of Huawei's Intelligent Automotive Solutions BU, announced the first automotive application of Huawei Qiankun's unique Limera technology. This technology eliminates t...[Details]
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
introduction
Bluetooth technology is a short-range wireless communication technology designed to replace wired cables. It is a wireless communication technology standard developed by the SIG, ...[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]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
On August 25th, TSMC, the world's leading contract chip manufacturer, attracted significant attention for its decision to build a chip manufacturing facility in Arizona. TSMC primarily manufactures...[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]
For autonomous vehicles to safely navigate the road, they must identify far more complex objects than just traffic lights, pedestrians, and other familiar objects. Among these obstacles is a crucia...[Details]
Over the past decade, the narrative surrounding fuel vehicles has been one of decline and replacement. Under the onslaught of new energy vehicles, traditional automakers have been forced to acceler...[Details]
For self-driving cars, LiDAR is the sensory organ that allows them to "see the road." Simply put, its operating principle involves sending out a laser beam, receiving the echo, and ultimately gener...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
With the growth of the Internet of Things (IoT), wearable, and portable devices, consumers are growing weary of cluttered cables and the need for frequent battery recharges. The benefits of wireles...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
Microcontroller MCU
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