Keyword: [b]Camera gun[/b] White balance: White balance is only used for camera guns. Its purpose is to make the camera gun image accurately reflect the scene. There are two modes: manual white balanc...
Hello, administrator. I have been a moderator on the Guangqian Forum for several months. I am responsible, flexible and innovative. Haha, I hope to become a moderator here, and form an alliance betwee...
[b]result = rt_thread_init(&led_thread,[/b] [b] "led",[/b] [b] led_thread_entry, RT_NULL,[/b] [b] (rt_uint8_t*)&led_stack[0], sizeof(led_stack), 20, 5);[/b] What is the use of "[b](rt_uint8_t*)&led_st...
I am using the smartfusion2 series soc chip from micro semi. When I was burning the program with libero, an error message appeared. The error message seemed to be a voltage problem. There was a warnin...
I have been eyeing the 430 Chronos for a long time, but the price was too expensive. It costs more than 400 yuan on element14, and there are a few on Taobao, but they are also around 400-500 yuan. Thi...
A few days ago, when I was doing my graduation project, my teacher gave me a Wanli evaluation board and left it alone (because it was a summer resource). I used MDK+ embedded STLINK to download it, bu...
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[Details]
1. Introduction
Modern modular machine tools are equipped with a large number of electronic devices to meet the requirements of processing accuracy, processing speed, etc. If the conventional ...[Details]
In the TV monitoring system, in order to complete the collection of information from various information points (video, audio, alarm signal) and the control of various front-end devices (PTZ, lens,...[Details]
Industrial Control Electronics
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