[font=楷体_GB2312][size=3] This morning I found that we have a new moderator in our simulation section[/size][/font][url=https://bbs.eeworld.com.cn/space.php?username=ttianjiao][font=楷体_GB2312][size=3][...
Abstract: Firstly, the hardware and software design of intelligent release and its key technologies are introduced, then a new data processing method is proposed, and finally some anti-interference me...
It's good to be famous. Li Jun, the creator of the "Panda Burning Incense" virus, not only became famous, but also became a CEO, realizing his dream of adopting a giant panda. According to the West Ch...
Part I: TheoryPrinciples Antennas are devices for transmitting and/or receiving electromagnetic energythrough a medium or media at a given frequency band. Most antennas are usedto transmit and receive...
Hello everyone, after I set up file synchronization with Microsoft ActiveSync, there will be a file called "WM_Administrat My Documents" on my desktop. However, after I restart my computer, I have to ...
Configurable power levels :
– From 200V to 3kV
– From 1A to 100AWide dynamic range :– From μV to 3kV
– From fA to 100ACapacitance - voltage method :– ± 400V multi- frequency CV– 200V ramp rate CV– 20V...
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[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]
On August 21st, Zhiyuan Robotics revealed at its first partner conference that it expects shipments to reach thousands of units this year and tens of thousands next year. The company hopes to reach...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Batteries are a core component of new energy vehicles, accounting for over 40% of the total cost. This is also the area where automakers are most willing to tamper with costs. Since 2021, domestic ...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
Traditionally, electrical energy is transmitted primarily through wires, requiring direct physical contact between the power source and the load. With the increasing number of electrical devices in...[Details]
Analog electronics
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