What should I do? I need help. Thank you. It says that my driver software is not installed properly. I uninstalled and reinstalled it, but it is still the same....
The circuit is as shown: The microcontroller generates SPWM wave, which is inverted and filtered to generate a sine wave to drive the dynamic speaker to make sound! The waveform without the speaker is...
Every time I boot up, I have to enter [b]login [/b] and [b]password [/b]. When I should enter [b]starx[/b], I enter root instead. After that, every time I boot up, it gets stuck at [b]root@respab:~#,[...
I recently encountered two problems when debugging 6713. I would like to ask for your experience. (1) Power-on sequence, which one should be powered on first, 3.3V or 1.2V, or should the time interval...
I disassembled a panel RJ-45 socket and found the wiring inside is very strange. It should be differential wiring, or at least it should not be coupled randomly like this (the third wire is coupled wi...
Since the beginning of this year, price wars have intensified, new models have been launched one after another, used cars with zero kilometers have become a hot topic, and the industry's internal c...[Details]
While the current industry consensus is that autonomous vehicles are robots and that their systems are managed using robotics-developed thinking, there are also cases where autonomous driving is ac...[Details]
Laird Thermal Systems has introduced the HiTemp ET series Peltier cooler modules, which can operate at high temperatures and provide on-site cooling for sensitive electronic devices.
Dig...[Details]
introduction
A common voltage regulator is a three-terminal one. Its function is to step down the voltage and stabilize it at a fixed output value. Voltage regulators are commonly available in...[Details]
The automotive driveshaft is a crucial connecting component in the automotive mechanical system. It is a circular component that allows for connection or assembly, as well as movement and rotation....[Details]
Shenzhen, August 16, 2025—
The 2025 Intel Artificial Intelligence Innovation Application Competition Grand Finals and Awards Ceremony kicked off in Shenzhen today. After rigorous selection, 40 ...[Details]
As the number of electric vehicles increases, more and more people are choosing to buy them. Electric vehicles offer advantages such as unlimited driving and license plate restrictions, and are env...[Details]
Acquisition will strengthen Infineon's position in software-defined cars and solidify its leadership in global automotive semiconductors
Additional growth opportunities are ex...[Details]
As long as the vehicle is working, it cannot avoid generating heat. For fuel vehicles, the engine will generate heat, and although electric vehicles do not have engines, the battery will also gener...[Details]
Introduction
With the development of multimedia, music players, as consumer electronics products, are facing growing demand, prompting manufacturers to adopt more advanced technologies to enh...[Details]
On August 14, Zhiyuan Robotics released the industry's first open source platform for robot world models - Genie Envisioner.
Zhiyuan Robotics has launched Genie Envisioner (GE), a unifie...[Details]
The mobile computing model pioneered by smartphones has dramatically changed users' understanding of computer usage, and they are increasingly reliant on mobile computing technology to navigate the...[Details]
The wave of humanoid robots is sweeping the world. Many robot companies are constantly promoting the research and development of new products, realizing their implementation in multiple scenarios, ...[Details]
We've moved from the era of records and eight-track recordings to the age of CDs and MP3s. Converting music to MP3s has become increasingly popular, and storing MP3 files is an interesting topi...[Details]
When developing a brushless motor drive, algorithm development is a crucial part of an engineer's development process. Field-of-Current (FOC) control and square-wave control are essential algorithm...[Details]
MCU
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