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Micro Controller Unit Articles


241: C8051-based soft-switching PWM with the realization of phase-shifting
0 Introduction Soft-switching technology in recent years has been an in-depth, extensive research and developed rapidly. However, in a variety of soft-switching circuit, so switch to achieve soft switching of the trigger pulse is rather special: fo...

242: Rice cookers in the smart single-chip application
1 Introduction At present, most rice cookers on the market or the use of mechanical way of the fixed-power heating, low energy efficiency, single function, it is difficult to meet the people's growing needs. Therefore, the development of a full...

243: ST9 + family of single-chip realization of I2C bus driver
Serial expansion bus technology is the next generation single-chip technology development, a distinctive feature, in which Philips has introduced the most famous of the I2C bus. I2C bus of the most prominent feature is the integrity of normative, st...

244: Low-power single-chip microcomputer system design strategy
Abstract: The low-power embedded system design requires a comprehensive analysis of various factors, and overall planning. Beginning in the design, all factors are binding to each other, influence each other, one of the measures to reduce system pow...

245: NC potentiometer interface with the PIC microcontroller technology
1x9268 device description 1X9268 is manufactured by Xicor, NC E2POT the two potentiometers in single-chip integration of CMOS integrated circuits on a digital potentiometer. It consists of two resistor arrays, resistor arrays each contain resistanc...

246: CCFL Controller Single-chip LCD TV screen to improve image quality
Although the LCD backlight has a variety of ways, such as LED, EL, CCFL, but for large-size LCD screen, because the CCFL high efficiency light-emitting backlight light source into the mainstream. Traditional LCD screen mainly used for notebook compu...

247: FPSLIC-based SOC hardware implementation of block cipher algorithm
1 Introduction: Atmel Corporation production in the United States AT94K series of chips is Atmel0.35 5 layer metal CMOS process. It is based on the SRAM of the FPGA, high-performance quasi-peripheral Atmel8 bit single-chip RISCAVR. Other devices al...

248: Small-capacity single-chip microcomputer system of the C language program structure
Introduction: In early 2002, the author writing a IC card prepaid meter working procedures, the meter using Philips's 8-bit single-chip 51 Extended 87LPC764, demands a lot of features, including out showed that the load calculation and control,...

249: IButton key based on the number of smart card design water
1 DS1991 Overview iButton  information Button button is a kind of information is packaged in a stainless steel shell oblate in the 16 mm diameter micro-intelligent information carriers. with two-way communications, data transmission uses a uniqu...

250: MSP430F149-based design of the transponder data
Overview At present, there are a lot of manual meter-reading method has been far can not meet the needs of modern management, and the resulting increase in the rate of line losses are bound to affect the development of power industry. Line loss rat...

251: LPC2106 in soccer robot control design
Application-centric embedded systems have been deep into all aspects of life. Compared to other areas, intelligent robot systems can be said to be the most typical applications of embedded systems, one of the most extensive areas. In this paper, the...

252: By 8031 the control of BDJ-3A Three-Phase Power Energy Meter
8031 single-chip for its high reliability, small size, low price, the advantages of functional equivalence, widely used in a variety of intelligent instruments, these smart devices in the operating equipment in the process of calibration and measure...

253: MSP430 series of single-chip design with portable medical infusion set automatically
1 Introduction For self-care needs of patients, especially as a result of surgery, advanced cancer, childbirth and other causes of chronic pain patients often require an operation by the patient himself, automatic timing, quantitative transfusion t...

254: SRAM technology used to achieve single-chip FPGA encryption application
In a modern electronic system design, programmable logic devices due to superior performance, flexible scalability features, and is widely used. As a result of large-scale high-density programmable logic devices use SRAM technology, power requiremen...

255: SRAM technology used to achieve single-chip FPGA encryption application
In a modern electronic system design, programmable logic devices due to superior performance, flexible scalability features, and is widely used. As a result of large-scale high-density programmable logic devices use SRAM technology, power requiremen...

256: MSP430 with LCD serial interface program
Abstract: The use of microcontroller (MCU) to control the drive liquid crystal display (LCD) application development example, a serial approach to design using micro-controller and LCD display driver interface between the program. The program is in ...

257: Digital tube display driver and the keyboard scan controller and its application CH451
Single-chip in the development process, often because of insufficient resources for large-scale expansion had to interface chip in order to meet the needs of applications, of which one of the reasons is the man-machine interface display of the keybo...

258: EZ-USB FX2 to introduce the characteristics of single-chip CY7C68013
1 Introduction Cypress Semiconductor's EZ-USB FX2 is the world's first integrated USB2.0 a microprocessor, which integrates a USB2.0 transceiver, SIE (Serial Interface Engine), enhanced 8051 microcontroller, and programmable the external in...

259: C8051F060-based single-chip smart power cabinet
1 Introduction With the increasing capacity of generator, excitation system to become increasingly demanding. Domestic use various types of excitation current regulator is very advanced, but the level of power the manufacture of cabinets, but it fa...

260: Using assembly language to achieve parity BCH decoding algorithm
Data communication, transmission errors are often caused by the wrong error code, especially in wireless communications, the air of sudden or random noise will cause interference with encoding errors. In order to improve the accuracy rate of transmi...


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