目 錄
一、引言-----------------------------------------------------------------3
1.1單片機(jī)的作息時(shí)間控制系統(tǒng)設(shè)計(jì)的目的和意義------------------------3
1.2方案比較--------------------------------------------------------3
二、整體設(shè)計(jì)方框圖-------------------------------------------------------4
三、模塊電路設(shè)計(jì)---------------------------------------------------------5
3.1．單片機(jī)核心控制模塊---------------------------------------------5
3.2鍵盤模塊--------------------------------------------------------7
3.3實(shí)時(shí)時(shí)鐘模塊---------------------------------------------------12
3.4數(shù)據(jù)存儲模塊---------------------------------------------------14
3.5溫度傳感器模塊------------------------------------------------
3.6紅外模塊------------------------------------------------------
3.7電機(jī)模塊------------------------------------------------------
3.8顯示模塊------------------------------------------------------
3.9外圍驅(qū)動模塊--------------------------------------------------
四、單片機(jī)軟件系統(tǒng)設(shè)計(jì)--------------------------------------------------15
4.1系統(tǒng)實(shí)現(xiàn)工作流程-----------------------------------------------
4.2系統(tǒng)流程圖-----------------------------------------------------
4.3系統(tǒng)源程序-----------------------------------------------------
五、元件明細(xì)表----------------------------------------------------------16
六、整機(jī)電路圖----------------------------------------------------------19
6.1 整體原理圖-----------------------------------------------------19
6.2 整體PCB圖-----------------------------------------------------20
6.3整體PCB 3D圖--------------------------------------------------
七、總結(jié)與致謝----------------------------------------------------------24
八、參考文獻(xiàn)------------------------------------------------------------24