[color=#333333][font="][size=14px]When the electric vehicle charger charges the battery, it shows a constant current of 9A [/size][/font][/color] [color=#333333][/color] [color=#333333][font="][size=1...
1. Quality Assurance
When it comes to the quality assurance of the cabling system, each manufacturer has its own unique performance. Some provide a product warranty for several years, some provide a...
With the growth of China's digital video surveillance market at a rate of more than 30% every year in the past 3-4 years and the growth of other fields, the video processing chip market has also grown...
I would like to ask you, what should I do if I want to save data before the watchdog reset? Can the reset interrupt vector be handled by a service program?...
I have a S3C2416 board. Wince5.0 runs and wince6.0 can enter the system, but it cannot find NANDFLASH (MLC). The address of Lanuch is wrong. It uses SD card boot mode. How can I solve this problem? Th...
I recently made a serial port debugging tool using PL2303. After testing, it works very well. Take it away if you need it.
I have a question. Does anyone know the answer? The computer can only recogni...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
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]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
1. Principle of displacement angle sensor
The angle sensor is used to detect angles. It has a hole in its body that fits the LEGO axle. When connected to the RCX, the angle sensor counts once ...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[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]
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]
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Power technology
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