Recently I am working on communication between two GPRS modems. When one modem sends a short message or MMS, what message response can the other modem receive after receiving the message/MMS? How can ...
If you need it, please contact me. The deadline for free service is 2009.6.28 (I have no time because I am at work) [[i] This post was last edited by sjl105105 on 2009-6-26 12:41 [/i]]...
The original IAR5.3 project was moved to 6.3, compiling, 0 errors, 0 warnings. Problems occurred during linking, e183: Static overlay map generation (-xo) is not supported for MSP430 processor,,, the ...
I would like to ask the experts in the forum: Is there any good way to realize video transmission on winmobile system? I have only done video transmission on windows, and now I need to realize video a...
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
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The main purpose of the bridge series ...[Details]
1 Introduction
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1 Introduction
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MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
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Introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to tr...[Details]
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In order to develop lighting LED technology, developed countries attach great importance to the research of LED testing methods and standards. For example, the National Institute of Standards and T...[Details]
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1 Introduction
Power supply ripple will interfere with the normal operation of electronic equipment, causing malfunctions such as computer crashes, data processing errors and control system fa...[Details]
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Since the emergence of electronic system noise reduction technology in the mid-1970s, the Federal Communications Commission of the United States in 1990 and the European Union in 1992 proposed regu...[Details]
The physical interference of dc/dc switching power converters is well known unless the system and circuit diagram are carefully designed. These converters can inject unwanted charge into the electr...[Details]