[i=s]This post was last edited by ywlzh on 2016-7-23 23:54[/i] [font=新宋体][size=4] After installing an empty character device driver, the next step is to fill in the hardware control program. Check the...
CAN is transmitted in the form of messages, each message includes data frame, remote frame, error frame, overload frame. The frame structure is composed of characters, and characters are composed of b...
[Help everyone, has anyone encountered a similar problem? ] Platform st107vc implements HID two-terminal 8-byte communication Based on STM32_USB-FS-Device_Lib_V3.4.0 transplantation, enumeration is su...
Signal Processing and Systems : https://training.eeworld.com.cn/course/4239This course combines the contents of "Signals and Systems" and "Digital Signal Processing" to provide you with the key to ope...
Question: What does the grayscale of LED light mean? How many levels of grayscale does an LED light have? What does grayscale mean? I want to use S3C44B0 to make a board to drive about 10,000 LED ligh...
[i=s] This post was last edited by whwshiyuan1984 on 2015-12-7 17:25 [/i] Description: In the Linux source code spi.c, there is a function called spi_register_master, which defines an atomic quantity ...
Dual-mode inverters can operate both in conjunction with the grid and independently. These inverters can inject excess energy from renewable energy and storage devices into the grid, and withdraw p...[Details]
With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[Details]
Ever since the Tesla fire incident, electric cars, already known for their poor reputation, have been subjected to even more scathing criticism. Despite this, many people are still willing to buy t...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
We are entering a new era where people are increasingly affordably equipped with more electronic gadgets. Electronics have become essential to our lives. For example, the average consumer now owns ...[Details]
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There are multiple approaches to making industrial systems more intelligent, including applying artificial intelligence (AI) technology at the edge and in the cloud to sensor...[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]
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
The MCX E series is the most reliability- and safety-focused series in NXP's extensive MCX product portfolio.
With the launch of this series, NXP has further enriched its 5V-compatible MCU pr...[Details]
A tubular motor is an electric motor that is typically used to control the movement of machines and equipment. Tubular motors are generally divided into two categories: linear tubular motors and ro...[Details]
In the period after the switching power supply achieved the "20 kHz" revolution in the 1970s, although improvements and enhancements were made in circuit technology, the development level of the se...[Details]
A scale, a large, ground-mounted scale, is typically used to measure the tonnage of truck cargo. It's the primary weighing device used in factories, mines, and businesses for bulk cargo measurement...[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]
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