[i=s]This post was last edited by ID.LODA on 2020-4-22 16:37[/i]Everything is an object, and the properties and operations of an object are encapsulated into a class. The three basic characteristics a...
I am a beginner. I found two versions of the resonant frequency of the RC phase-shift oscillator circuit on the Internet. One is 1/2√3πRC and the other is 1/2√6πRC. I looked at the two circuit diagram...
Intelligent buildings are high-tech buildings that have added three automation systems, including building, office, and communication, to traditional buildings . Building automation system (BAS) is an...
Since CoolShare Technology officially decided to develop CoolSystem 2.0, users have experienced a three-month waiting period. During these three months, we put all our energy into the development of t...
[i=s] This post was last edited by ltbytyn on 2015-9-19 15:58 [/i] In the post [size=12px] [/size][color=#666666][url=https://bbs.eeworld.com.cn/thread-473692-1-1.html][b]【R7F0C809】AD Sampling[/b][/ur...
Why is there only one physical serial port com3 on my laptop? I can't use it. I created a pair of virtual serial ports com1 and com2. I wrote a serial communication program in VC, but the error messag...
On August 24th, Tesla CEO Elon
Musk
revealed information about the upcoming FSD V14, claiming it will outperform human drivers. Tesla FSD lead Ashok stated last year that FSD version 12.5, ...[Details]
EtherCAT (Ethernet for Control Automation Technology) is a real-time industrial fieldbus communication protocol based on an Ethernet-based development framework. EtherCAT is one of the fastest indu...[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]
The mass production process of the new generation of cockpit platform has started, and the smart cockpit market has entered a new bonus cycle of technology iteration and platform upgrade.
...[Details]
In recent years, the government has increasingly supported electric vehicles, and the number of electric vehicles has increased. Observant drivers will notice that there are many more green license...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
1. Ease of Use: The HMI module should be designed to be simple and clear, allowing users to easily operate and configure the energy storage device.
2. Ease of Maintenance: The HMI module should...[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]
On August 22, according to CNBC's report today, the National Highway Traffic Safety Administration (NHTSA) is launching an investigation into Tesla, and the latter is questioned whether it has fail...[Details]
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Office (USPTO) for a patent for a door anti-collision system that may be used in future Ford vehicl...[Details]
There are more and more electric vehicles. Recently, I have heard some news about electric vehicles performing poorly in winter. I would like to briefly introduce whether heat pump technology is mo...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
I recently read an article in the Wall Street Journal titled "We need the right to repair our gadgets" (reference original article: ). The author was very angry about the phenomenon of "planned obs...[Details]
Lithium-ion batteries are a key component of electric vehicles. Their high energy density enables them to store a large amount of energy in a relatively compact and lightweight package, which is cr...[Details]
0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
Embedded System
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