What is the result of writing to the IOPIN register? ？ Here is a code to help analyze it #define LED0 0x00000010 #define LED1 0x00000020 #define LED2 0x00000040 #define SPEAKER 0x02000000 void Main(vo...
Dear experts, I have just started to learn wince development and bought a 2440 development board, but now I find I don’t know where to start. Please give me some advice!...
Can anyone recommend a better development board for WinCE? I may want to use a development board for mass production in the future. Please give me some advice....
PDA technology exchange, project cooperative development, discuss technical issues together, and explore the cooperative development and sales methods of PDA projects...
[i=s]This post was last edited by qwqwqw2088 on 2018-8-14 12:43[/i] [size=4] MLCC capacitors, commonly known as multilayer ceramic capacitors, are what we usually call chip capacitors. During the actu...
In order to realize a function, I adjusted a software-triggered AD injection group conversion program. However, I don't know why no matter how I change the pin potential, the value is always 0. It fee...
In the field of software development, the most critical but also the most unpredictable phase is the debugging phase. There are many factors that play a role in the process of software debugging, a...[Details]
Engineers who are new to wireless design and wireless product development need to master the basics of
RF measurement
. In many cases, this process is to enable engineers who have been engag...[Details]
Semiconductor devices used in high-end computing (advanced microprocessors) and consumer electronics (graphics and gaming chipsets) devices generally provide data rates up to 6.4Gbps through hig...[Details]
Combined with Samsung's ARM9 series embedded processor S3C2410, this paper explains how to perform modular programming of LCD driver and how to statically load the driver into the system kernel.
...[Details]
Abstract
: This paper introduces the general structure of the driver under the currently popular open source embedded operating system μClinux, as well as the connection between the touch scr...[Details]
introduction
Limited bandwidth and the increasing demand for new wireless services have paved the way for the adoption of new technologies in the communications field. These non-traditiona...[Details]
IGBT Overview
1.1 Structural characteristics of IGBT
IGBT is a high-power, integrated "Insulated Gate Bipolar Transistor". It is a new type of composite electronic device develope...[Details]
O Introduction
Power supply is an important component of every electronic device. According to the requirements of the International Electrotechnical Commission standard IEC 61000-3-2, the...[Details]
Overview: In recent years, small supermarkets (standard classification: convenience stores) have developed rapidly. The open-shelf operation and 24-hour operation of small supermarkets have brought...[Details]
In access control applications, the use of traditional metal key door locks, although low cost, but the door key is easy to be copied, lost, rusted, etc., and inconvenient to carry, etc., which is ...[Details]
With the popularity of Apple iPhone and Nintendo Wii game consoles, accelerometers have been widely used in consumer electronic devices. For example, drop protection in notebooks, automatic screen ...[Details]
1 Overview
IMP809/810 is a set of CMOS monitoring circuits newly developed by IMP Company. It can monitor the power supply voltage of 3~5V for low-power microcontroller MCU (or μC), microproces...[Details]
Currently, some battery-powered products, such as personal multimedia players, smart phones, portable game platforms and GPS navigation devices, are equipped with USB interfaces; and these products...[Details]
Programmable Logic Controller (hereinafter referred to as PLC) is a device used for industrial production automation control. Although its manufacturer has taken some measures to make it more relia...[Details]
introduction
With the continuous development of sensor technology, embedded computing technology, wireless network communication technology, distributed information processing technology a...[Details]
Embedded System
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