[優(yōu)秀課程設(shè)計(jì)課程論文]數(shù)字鐘課程設(shè)計(jì)報(bào)告 多功能數(shù)字鐘的設(shè)計(jì).doc
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[優(yōu)秀課程設(shè)計(jì)課程論文]數(shù)字鐘課程設(shè)計(jì)報(bào)告 多功能數(shù)字鐘的設(shè)計(jì),摘要 數(shù)字鐘是采用數(shù)字電路時(shí)血案時(shí)，分，秒數(shù)字顯示的即使裝置，一起顯示的直觀性，走時(shí)準(zhǔn)確而受到人們的歡迎，廣泛用于個(gè)人家庭，車站，碼頭。辦公室等公共場(chǎng)所，給人們的生活，學(xué)習(xí)，工作，娛樂帶來了極大的方便，由at89s51制作的數(shù)字鐘走時(shí)準(zhǔn)確，而且擴(kuò)展了鐘表原先的報(bào)時(shí)功能，諸如定時(shí)自動(dòng)報(bào)警，按時(shí)自動(dòng)打鈴，時(shí)間程序自動(dòng)控制，...
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摘要
數(shù)字鐘是采用數(shù)字電路時(shí)血案時(shí)，分，秒數(shù)字顯示的即使裝置，一起顯示的直觀性，走時(shí)準(zhǔn)確而受到人們的歡迎，廣泛用于個(gè)人家庭，車站，碼頭。辦公室等公共場(chǎng)所，給人們的生活，學(xué)習(xí)，工作，娛樂帶來了極大的方便，由AT89S51制作的數(shù)字鐘走時(shí)準(zhǔn)確，而且擴(kuò)展了鐘表原先的報(bào)時(shí)功能，諸如定時(shí)自動(dòng)報(bào)警，按時(shí)自動(dòng)打鈴，時(shí)間程序自動(dòng)控制，定時(shí)廣播，通斷動(dòng)力設(shè)備，一集各種定時(shí)電氣的自動(dòng)啟用等，所有這些都是以AT89S51為基礎(chǔ)的，因此，研究AT89S51單片機(jī)有著非常的意義。
關(guān)鍵字：AT89S51 時(shí)鐘 自動(dòng)
Abstract
Digital Clock is a digital circuit when bloodshed, minutes and seconds digital display of the device to be together, intuitive display, accurate time and be popular, widely used in personal family, stations, wharves.Offices and other public places to people's lives, learning, work, entertainment brought great convenience to the figures produced by the AT89S51 accurate time clock, and expansion of the watch's timekeeping function of the original, such as regular automatic alarm, automatic playing time belltime process control, time broadcasting, on-off power equipment, a set of automatic opening of a variety of regular electrical, all of which are based on AT89S51 based, therefore, of great significance with AT89S51 microcontroller.
Keywords: AT89S51 clock automatically
目錄
摘要 I
Abstract II
1.緒論 3
2. 數(shù)字鐘的設(shè)計(jì)方案分析與選擇 1
3.數(shù)字鐘的總體設(shè)計(jì)方案記起原理圖 2
3.1數(shù)字鐘的總體設(shè)計(jì)方案 2
3.2各個(gè)部分的原理說明 3
3.２.1.數(shù)碼驅(qū)動(dòng)顯示模塊 3
3.２.２校時(shí)模塊 4
3.２.３鬧鈴模塊 5
3.３數(shù)字鐘設(shè)計(jì)總圖 6
4.安裝與調(diào)試 7
4.１安裝焊接電路 7
4.２調(diào)試電路 7
4.3安裝與調(diào)試電路需注意問題 7
4.4實(shí)際電路調(diào)試 8
5.總結(jié) 9
附錄Ⅰ 元件清單 10
附錄Ⅱ 參考文獻(xiàn) 10
數(shù)字鐘是采用數(shù)字電路時(shí)血案時(shí)，分，秒數(shù)字顯示的即使裝置，一起顯示的直觀性，走時(shí)準(zhǔn)確而受到人們的歡迎，廣泛用于個(gè)人家庭，車站，碼頭。辦公室等公共場(chǎng)所，給人們的生活，學(xué)習(xí)，工作，娛樂帶來了極大的方便，由AT89S51制作的數(shù)字鐘走時(shí)準(zhǔn)確，而且擴(kuò)展了鐘表原先的報(bào)時(shí)功能，諸如定時(shí)自動(dòng)報(bào)警，按時(shí)自動(dòng)打鈴，時(shí)間程序自動(dòng)控制，定時(shí)廣播，通斷動(dòng)力設(shè)備，一集各種定時(shí)電氣的自動(dòng)啟用等，所有這些都是以AT89S51為基礎(chǔ)的，因此，研究AT89S51單片機(jī)有著非常的意義。
關(guān)鍵字：AT89S51 時(shí)鐘 自動(dòng)
Abstract
Digital Clock is a digital circuit when bloodshed, minutes and seconds digital display of the device to be together, intuitive display, accurate time and be popular, widely used in personal family, stations, wharves.Offices and other public places to people's lives, learning, work, entertainment brought great convenience to the figures produced by the AT89S51 accurate time clock, and expansion of the watch's timekeeping function of the original, such as regular automatic alarm, automatic playing time belltime process control, time broadcasting, on-off power equipment, a set of automatic opening of a variety of regular electrical, all of which are based on AT89S51 based, therefore, of great significance with AT89S51 microcontroller.
Keywords: AT89S51 clock automatically
目錄
摘要 I
Abstract II
1.緒論 3
2. 數(shù)字鐘的設(shè)計(jì)方案分析與選擇 1
3.數(shù)字鐘的總體設(shè)計(jì)方案記起原理圖 2
3.1數(shù)字鐘的總體設(shè)計(jì)方案 2
3.2各個(gè)部分的原理說明 3
3.２.1.數(shù)碼驅(qū)動(dòng)顯示模塊 3
3.２.２校時(shí)模塊 4
3.２.３鬧鈴模塊 5
3.３數(shù)字鐘設(shè)計(jì)總圖 6
4.安裝與調(diào)試 7
4.１安裝焊接電路 7
4.２調(diào)試電路 7
4.3安裝與調(diào)試電路需注意問題 7
4.4實(shí)際電路調(diào)試 8
5.總結(jié) 9
附錄Ⅰ 元件清單 10
附錄Ⅱ 參考文獻(xiàn) 10
