Today's automotive design engineers are constantly striving to design cars with lower weight and energy consumption, as well as higher safety and comfort. Engineers are increasingly rejecting the use ...
[align=center][/align] Actually, I am very weak in simulation. When I was a sophomore in college, I heard about this tool - Multisim. I used proteus software to do 51 simulation before. Actually, I di...
University is almost over, so it might be a pleasure to share my things with you and exchange ideas with you. Group name: "TI Cup" post-match exchange group Group number: 130252614...
Boss, what wavelength should be used for fiber testing? We use Jiangsu Hengtong Optical Cable, G.652, should we use 1310 or 1550? Thank you. It takes 3 minutes for me to test a line of more than 80 ki...
[p=26, null, left][font=Arial][size=4][color=#000000][backcolor=white][font=Microsoft YaHei, SF Pro Display, Roboto, Noto, Arial, PingFang SC, sans-serif] A filter[/font] is a frequency-selective devi...
In this article, I started to connect the SEK-SVM40 platform through the zynq development board to read the temperature, humidity and VOC-index values
First, set up the environment: create a VIVADO pr...
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
The rectified DC voltage is then converted back to AC using power electronics such as insulated gate bipolar transistors.
The output voltage is switched on and off at a high frequency, control...[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[Details]
In industry, voltage 0…5 (10) V or current 0 (4)…20 mA is usually used as a method for analog signal transmission, which is also a method often used by programmable controllers. So what are the dif...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
1 Introduction
With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development p...[Details]
1 Introduction
At present, advocating health has become the focus of people's attention, and the emergence of treadmills has become more and more popular. People can exercise at home or in the ...[Details]
In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]
New Automobile
Hydraulic Clutch
The hydraulic control system uses almost 100% advanced engineering plastics, which overcomes the shortcomings of the main and branch cylinders of metal clutc...[Details]
In the past 20 years, although the inverters that use power transistors (GTR) as inverter power devices, 8-bit microprocessors as control cores, and realize asynchronous motor speed regulation acco...[Details]
An intelligent vehicle is a robot that can automatically drive in an environment according to a pre-set mode, or it can autonomously perform specific operations according to the on-site situation. ...[Details]
When designing a PLC system, the control scheme should be determined first, and the next step is to select the PLC engineering design. The characteristics of the process and the application require...[Details]
Automotive Electronics
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