Here we will only briefly explain the simple steps. 1. Download the example program from the official website http://www.st.com/stonline/products/support/micro/files/an2557.zip After downloading the e...
For more related videos, please [url=https://bbs.eeworld.com.cn/thread-1056680-1-1.html]>>Click to go to [Video Collection] ST RF Product (BLE, Sub-1GHz) Video Tutorial[/url][/font][/color][color=#333...
Initialization is as follows: void port_init(void) { // I/O set output status PORTA = 0B00000000; TRISA = 0B00000000; } But when controlling the IO port, void main() { port_init(); put_char(PORTA); i ...
I want to use G2231 to implement a 1 second timer interrupt and count seconds, minutes and hours in the interrupt function. Can I use the internal clock to do this? Or do I need to connect an external...
[align=left][b]Overview[/b][/align][align=left][color=rgb(51, 51, 51)]Debugging is necessary for junior electronic engineers at the primary stage, so I have combined several debugging articles and som...
As a first-level discipline, electronic science and technology is divided into several second-level disciplines at a higher level: microelectronics and solid-state electronics, circuits and systems. I...
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]
To understand why car engines need gearboxes, we must first understand the characteristics of different types of engines. An engine refers to a machine that can convert a form of energy into kineti...[Details]
With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[Details]
Long ago, the lifespan of cars in my country was 15 years. Once a car reached 15 years old, it was forced to be scrapped. However, the policy was later changed. As long as the car does not exceed 6...[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 20th, Tiantai Robotics Co., Ltd., along with strategic partners including Shandong Future Robotics Technology Co., Ltd., Shandong Future Data Technology Co., Ltd., and Gangzai Robotics Gr...[Details]
On August 20, Geely announced its focus on "One Cockpit". Through a unified AI OS architecture, a unified AI Agent, and a unified user ID, it will achieve an All-in-One AI cockpit, create the first...[Details]
My career has been closely tied to the semiconductor industry. From product management to content marketing, I've provided countless forecasts and predictions across a variety of roles. Whethe...[Details]
With the increasing popularity of automated equipment, linear modules, a common auxiliary device for automated equipment, have also seen a bright future. In particular, in recent years, many small ...[Details]
Charging is an essential topic for electric vehicles. Batteries are a core component of new energy vehicles. So, what's the optimal charge level for electric vehicles? Based on current battery tech...[Details]
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
From time to time, I see some audiophiles spending a lot of money or a lot of time to DIY speakers, but the results are not what they want. Below I list some of the small experiences I summarized b...[Details]
With the prevalence of online conferencing, live streaming, and voice communication in gaming, high-quality audio input devices are becoming increasingly important. To this end, XMOS, an expert in ...[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]
Since the beginning of the 21st century, with the rapid development of my country's urban and rural economies and the improvement of people's living standards, more and more people have begun to ow...[Details]
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