The test modules include: GPIO, USARTThe test content is as follows:
1. Use GPIO to control LCD12864 liquid crystal display
2. Initialize usart2 and use interrupt mode to receive serial port data. Whe...
A British psychologist recently published the results of his investigation, saying that it is possible to guess from the content of a text message whether the sender is a man or a woman. There are obv...
Does anyone know why the error "0x89731706 Device Connectivity Component" appears during debugging (C#2005)? There was no problem before, but it suddenly appeared today!...
[i=s]This post was last edited by nemon on 2022-10-30 14:54[/i]I was going to make an electronic tag with various components, but it didn't work out. Then I suddenly thought that ESP32-S2-Kaluga-1 has...
Oscillator circuit LM311 principle: Original author: http://www.aade.com/lcm2binst/LC2Binst.htm Oscillator IIBLC meter key is the oscillation circuit shown in Figure 1. LM311 is a voltage comparator. ...
[font=宋体][size=4]I don't like to pay attention to disaster news, except to see people dying~~[/size][/font] [font=宋体][size=4] The Eastern Star incident happened when I was eating in the cafeteria. The...
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
To understand why car engines need gearboxes, we must first understand the characteristics of different types of engines. An engine refers to a machine that can convert a form of energy into kineti...[Details]
Definition of interactive projection system:
Interactive projection systems, also known as multimedia interactive projection, are available in floor, wall, and tabletop interactive projection....[Details]
Recently, Joyson Electronics has made positive progress in the core technology research and development of the robot's "brain and brain" and key components, and launched the industry's first integr...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
The power transmission system between a car's engine and drive wheels is called its drivetrain. It ensures the necessary traction and speed under various driving conditions, and coordinates these t...[Details]
This series of articles aims to help readers have a brief understanding of the Hongke KPA Automation system and to quickly get started with MoDK, including: an introduction to Hongke KPA Automation...[Details]
Since entering the electronic components industry, I've learned that electronic components come in different packaging types. Some people have argued that different types of components may look the...[Details]
Which one has lower driving cost, electric vehicles or fuel vehicles? This is a topic of great concern to car users. Structurally, electric vehicles do not have mechanical transmission systems such...[Details]
On August 19th, Intel and Japan's SoftBank Group announced on Monday that SoftBank would invest $2 billion (approximately 14.376 billion RMB at the current exchange rate) in Intel. Under the agreem...[Details]
The core of electric vehicle technology lies in the "three-electric" system: the electric drive system, the battery system, and the electronic control system. These three systems constitute the key...[Details]
Which is brighter, the xenon lamp or the LED lamp?
Which is better, LED or xenon? Which is brighter? We asked experts about these questions. For those confused about this, let's take a look at...[Details]
Bourns®
PEC04
, PEC05, and PEC06 model series, with IP40 protection rating, provide a rugged, space-saving position sensing solution for a variety of electronic devices.
August 1...[Details]
In 1799, Alessandro Volta demonstrated electrical energy storage technology; a century later, Guglielmo Marconi proved that radio waves could transmit across oceans.
The IEEE ...[Details]
The control of the frequency converter is nothing more than the basic logic of start, stop, forward, reverse, and speed regulation. These logics basically require the level state to be valid, rathe...[Details]