基于凌陽(yáng)單片機(jī)的語(yǔ)音時(shí)鐘設(shè)計(jì)-全文預(yù)覽
【正文】 了一種靈活性高且價(jià)廉的方案[4]。系統(tǒng)具有簡(jiǎn)單的操作，能夠準(zhǔn)確顯示時(shí)間，并且實(shí)現(xiàn)整點(diǎn)報(bào)時(shí)功能，可隨時(shí)利用按鍵進(jìn)行時(shí)間調(diào)整。凌陽(yáng)單片機(jī)就是在這樣的環(huán)境下發(fā)展起來(lái)，SPCE061A 單片機(jī)在語(yǔ)音方面也有了很大的發(fā)展，在消費(fèi)電子中除了顯示之外再加上語(yǔ)音的功能可以讓產(chǎn)品更具人性化，本文將設(shè)計(jì)一個(gè)基于凌陽(yáng)單片機(jī)的具有語(yǔ)音功能的電子鐘。隨著人們生活環(huán)境的不斷改善和美化，在許多場(chǎng)合可以看到數(shù)字電子鐘[2]。用單片機(jī)可以構(gòu)成形式多樣的控制系統(tǒng)、數(shù)據(jù)采集系統(tǒng)。關(guān)鍵詞： 單片機(jī)；電子時(shí)鐘；語(yǔ)音報(bào)時(shí)；LEDBased on the Design of Sunplus Microcontroller Speech ClockYang changchang（College of Basic Science and Information on Engineering Yunnan Aricultural University,Kunming,650201）ABSTRACTWith the development of technological society, people are required for the clock continue to improve. The clock has not been seen as a tool used to display the time, in many practical applications, it needs to be able to achieve more other functions. In this trend, digital clock, the clock has bee a modern multifunctional production of the direction of the dominant design [1]. The design is based on principles of SCM technology to SPCE061A MCU as the core controller, through the production of hardware and software preparation, design a multifunctional digital clock system [2]. The clock system mainly consists of the clock module, voice broadcast module, LED display module, keyboard control module. System is simple and clear interface, able to accurately display the time, and realize the whole point of voice broadcast feature, they can always be time to adjust. Hardware and software design guidelines into full play microcontroller functions, most of the functionality through software programming to implement, simple circuit, the system stability. Meanwhile, the clock system also has the power of small, low cost, and highly practical, and the system has certain scalability. Key words ：Microcontroller；Electronic Clock；Voice Tell Time；LED 基于凌陽(yáng)單片機(jī)的語(yǔ)音時(shí)鐘設(shè)計(jì)1 引言 設(shè)計(jì)背景由于科學(xué)技術(shù)的快速發(fā)展，電子技術(shù)在20世紀(jì)取得了驚人的進(jìn)步，特別是近幾十年來(lái)單片機(jī)技
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