I don't know what the reason is. I just fixed it. I searched a lot of information on the Internet to solve it, but it still doesn't work. Can any senior help me solve it? Thank you again... When insta...
I encountered a strange phenomenon these days. I used the Maxim 6543 chip. During the serial communication debugging process, I set the serial mode to have parity bit. There was no problem communicati...
The turtle was crawling on the beach. Not far ahead, he saw an egg and started chatting with it.Hey, how are you? I noticed your skin is so elastic today. Where did you go for beauty treatment?The egg...
[i=s] This post was last edited by elec32156 on 2017-8-3 17:57 [/i] As shown in the figure, this is a transistor charging circuit, U303 is a charging transistor, Q301 is an NMOS, the principle should ...
After reading the data sheet for a few times, I suddenly found that LPC343 actually supports USB ISP download. In other words, you don't need any downloader or debugger, just a USB port to download th...
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]
Most cameras on the market use chips manufactured by Japanese companies like Sony, Sharp, Panasonic, and LG. South Korea now has the capability to produce chips, but the quality is somewhat inferio...[Details]
Silicon Labs (also known as "Silicon Labs"), an innovative leader in low-power wireless connectivity, will showcase its cutting-edge artificial intelligence (AI) and Internet of Things (IoT) solu...[Details]
With the rapid development of the automotive industry, automotive requirements for control, communication, and network management are becoming increasingly stringent. Hardware platforms based on 32...[Details]
The basic structure of the power grid dispatching automation system includes three parts: control center, master station system, plant terminal (RTU) and information channel. According to the diffe...[Details]
Silicon carbide (SiC) power switching devices are becoming a popular choice for industrial battery applications due to their ability to achieve faster switching speeds and superior low-loss operati...[Details]
introduction
The Internet of Things (IoT) will improve nearly every aspect of modern life. By collecting and analyzing vast amounts of data, it can help us manage our health, reduce energy con...[Details]
From January to July, my country's power battery exports increased by 29.4% year-on-year. BYD, Honeycomb Energy, and Ruipu Lanjun exceeded the average growth rate. Among them, Honeycomb Energy and ...[Details]
1. Signal Type of Vibration Sensor
The signal type of a vibration sensor depends mainly on its operating principle and measurement parameters. The following are some common signal types:
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For electric vehicles today, battery life is a concern for many people. For pure electric vehicles, battery life is one of the factors that restrict consumers' convenience in using the vehicle. The...[Details]
In recent years, portable electronic devices such as mobile phones, digital cameras, music players, tablets, ultrabooks, and laptops have become almost a necessity, raising safety concerns. Besides...[Details]
In cutting-edge applications such as high-resolution data acquisition, medical electronics, and automotive battery monitoring, a rock-solid voltage reference is a crucial factor in system accuracy....[Details]
New energy vehicles are a trend in future automotive development, with a total of three million vehicles on the road. However, the infrastructure of charging stations has not kept pace with this gr...[Details]
In the global era of green energy conservation and sustainable development, time delay relays, as key components in the electrical control field, are shifting towards low-power design and the use o...[Details]
Convergence and connectivity continue to drive the consumer electronics industry. Today's electronic devices have more functionality, larger memory, and more advanced communications capabilitie...[Details]