Please help me see how to change it. The spwm waveform just won't come out. When I use an oscilloscope to observe it, I only see the waveform in the picture I posted below.
It's urgent, please help me...
I have made sure that Ubuntu can connect to the Internet and the operation commands are correct, but this prompt keeps appearing. How can I build a QT development environment or is there any way to fi...
[i=s]This post was last edited by Jacktang on 2019-5-19 00:01[/i] [color=#555555][font="][size=4]Provides key runtime software components and documentation to further simplify development. The followi...
Please give me more guidance. I don't know why it is so easy to restart using electromagnetic contact relay. [media=swf,500,375]http://player.youku.com/player.php/sid/XMjcxMjE4MzMyNA==/v.swf[/media]...
The company printer can only print to the computer connected to the printer (CA for short). Other computers in the office can only print when the CA is just turned on or restarted. After a while, they...
I have a few questions that I would like to ask for your help:1. How to remove the copper foil between the pins of SMD components using Allegro? According to the instructions on the Internet, it still...
From being a global leader to losing the market, Korean battery manufacturers have always wanted to regain the lost market and dignity, but facing Chinese battery manufacturers represented by CAT...[Details]
A parallel inverter consists of two thyristors (T1 and T2), a capacitor, a center-tapped transformer, and an inductor. The thyristors provide a current path, while the inductor L maintains a consta...[Details]
In recent years, many people have switched to new energy vehicles, and this type of vehicle has indeed been highly sought after and is considered the future direction of automobile development, and...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
On August 22, the National Energy Administration released the latest data, showing that by the end of July 2025, China's total number of electric vehicle charging infrastructure will reach 16.696 m...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
Teletrac Navman has launched the Multi IQ dashcam, a cloud-based solution designed for large commercial vehicle operators. It connects up to five cameras to cover the vehicle's interior, sides, and...[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]
When we pick up an unfamiliar object, the first thing we want to know is what it actually does. A drive shaft, as the name suggests, is a shaft that transmits power. It's the transmission medium th...[Details]
A Beijing chemical project utilizes a distributed control system (DCS). The master control system primarily uses the Modbus protocol, while the remote field devices utilize the PROFIBUS-DP protocol...[Details]
With the global number of new energy vehicles expected to exceed 45 million by 2025, the performance boundaries of battery management systems are being reshaped.
Infineon Technologies
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Relying on Zena CSS and Arm's complete partner ecosystem, we will accelerate the implementation of autonomous driving.
Close your eyes and imagine yourself getting into your car, rea...[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]
introduction
With the continuous development of electronic technology and the continuous upgrading of medical equipment, the demand for medical liquid infusion precision is becoming increasing...[Details]
Today, we'll discuss why contactors shouldn't be connected to the output terminals of VFDs. This is because if the contactor at the VFD output isn't engaged, it will only engage when the VFD starts...[Details]
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