Excuse me
1: Since there is GPIOx_IDR, what is the purpose of reading GPIOx_ODR?
2: GPIOx is configured as input. What are the functions of setting GPIOx_ODR and reading GPIOx_IDR?3: GPIOx is configur...
I was helping someone draw a board today and they asked me to convert it to a gerber file. After I converted it, why can't it be like the online tutorial? Why doesn't my file have a suffix? Please hel...
[i=s]This post was last edited by ddllxxrr on 2020-7-11 20:16[/i]Originally, there was no such thing as STC, but recently the company wanted to develop something at a very low cost. I checked online a...
The serial port can be sent and received, but it is all garbled.The code is roughly like this. stdin out and everything else are replaced with uart_0.int main(){ printf("hello world");}...
Hinton Machine Learning and Neural Networks : https://training.eeworld.com.cn/course/5039Professor Hinton's course is a must-take for everyone, beginners and experts alike will benefit from the breadt...
This is Lippi's only chance. The Italian team's head coach has already said that he will leave the Italian national team after the World Cup, and even winning the World Cup will not change his mind. ...
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
At very low temperatures, certain metals and alloys lose their resistance to electric
current
and become
superconductors
. Two parameters that are often measured are the transition ...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[Details]
Features
POE technology can ensure the safety of existing structured cabling while ensuring the normal operation of the existing network and minimizing costs. The IEEE 802.3af standard is ...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in
the RF
bands increases the challenge dramatically. Today, nearly everything has wireless...[Details]
For a long time, my country has implemented "community-style collective heating" for hot water heating, and settled accounts based on the heating area, regardless of whether the user uses heat. Thi...[Details]
In the 1980s, breakthroughs were made in the design and production of small, low-power quartz metal halide lamps with precise dimensions. At the same time, with the acceleration of people's lives a...[Details]
The battery and its management system are one of the key technologies of electric vehicles. In the past few years, most companies have encountered embarrassment in the development of electric vehic...[Details]
The cruise control system (CCS) of a vehicle is also called a constant speed driving system. It is an electronic control device that uses advanced electronic technology to automatically adjust the ...[Details]
Many industrial fields such as industrial automation, logistics, and smart grids require that machinery and products be safe and have passed functional safety certification. When developing machine...[Details]
Workers in garment factories usually turn on the power of the sewing machine motor as soon as they get to work and do not turn off the sewing machine power until they get off work. In fact, during ...[Details]
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