課程設(shè)計(jì)-基于單片機(jī)的電動機(jī)電壓調(diào)節(jié)器設(shè)計(jì)與制作(文件)
【正文】 （ 9） VR（＋）、 VR（－）：分別為基準(zhǔn)電源的正、負(fù)輸入端。 圖 為顯示器 圖 七段發(fā)光顯示器的結(jié)構(gòu) abcdefgd pc o ma bfgc o mcd pdec o mabfgcd pdec o mabfgcd pde單片機(jī)課程設(shè)計(jì)說明書 9 圖 其它元器件說明 晶振電路使用 12MHZ 的晶體振蕩器， 30PF 的電容。 程序 設(shè)計(jì)流程圖 圖 程序設(shè)計(jì) LED_0 EQU 30H 。選擇 ADC0808 的通道 3 MOV TMOD,02H MOV TH0,24 MOV TL0,00H MOV IE,82H SETB TR0 WAIT: CLR ST SETB ST CLR ST 。暫存轉(zhuǎn)換結(jié)果 CLR OE 。數(shù)碼顯示子程序 MOVC A,A+DPTR setb MOV P0,A LCALL DELAY clr MOV A,LED_1 MOVC A,A+DPTR setb MOV P0,A LCALL DELAY clr MOV A,LED_2 MOVC A,A+DPTR setb MOV P0,A 單片機(jī)課程設(shè)計(jì)說明書 14 LCALL DELAY clr RET DELAY: MOV R6,10 。就單單 修改 程序就花了我們好幾天的時間，不行再改再調(diào)試。通過這次的課程設(shè)計(jì)，我 從中得 到 很多書本上無法得 到 的知識。 單片機(jī)課程設(shè)計(jì)說明書 16 謝詞 在本次 課程 設(shè)計(jì)過程中， 首先 我要特別感謝我們的指導(dǎo)老師 張?zhí)m春張老師 ，然后也對給過我?guī)椭睦蠋焸?和同學(xué)們 表示感謝。這次課程設(shè)計(jì)的順利完成，多 虧了我們的張老師和我們班的同學(xué)們。t appealed against the disciplinary action your employer has taken against you. However, if you win your case, the tribunal may reduce any pensation awarded to you as a result of your failure to appeal. Remember that in most cases you must make an application to an employment tribunal within three months of the date when the event you are plaining about happened. If your application is received after this time limit, the tribunal will not usually accept it. If you are worried about how the time limits apply to you, take advice from one of the anisations listed under Further help. Employment tribunals are less formal than some other courts, but it is still a legal process and you will need to give evidence under an oath or affirmation. Most people find making a claim to an employment tribunal challenging. If you are thinking about making a claim to an employment tribunal, you should get help straight away from one of the anisations listed under Further help. If you are being represented by a solicitor at the tribunal, they may ask you to sign an agreement where you pay their fee out of your pensation if you win the case. This is known as a damagesbased agreement. In England and Wales, your solicitor can39。s 150th anniversary celebrations and will 單片機(jī)課程設(shè)計(jì)說明書 18 attend City39。s governing body, has also ordered an immediate investigation into the referee39?；蛟S是愧疚于自己似乎把轉(zhuǎn)瞬即逝的很多個不同的日子過成了同一天的樣子；或許是追溯過去，對自己那些近乎偏執(zhí)的 怪異信念的醒悟，這些天以來，思緒一直很凌亂，在腦海中不斷糾纏。 Junior high school, thought to have a crush on just means that the real growth, but over the past three years later, his writing of alumni in peace, suddenly found that isn39。t remember his appearance. 童年時，覺得壓歲錢和新衣服是過年必備，但是隨著年齡的推進(jìn)，會越來越發(fā)現(xiàn)，那些東西根本就可有可無；初中時，以為要有一場暗戀才意味著真正的成長，但三年過去后，自己心平氣和的寫同學(xué) 錄的時候，突然就發(fā)現(xiàn)是不是真正的成長了，好像并沒有那么重要了；然后到了高中，覺得非要吐露出自己的心聲才能為高中生涯里的懵懂情愫劃上一個句點(diǎn)，但畢業(yè)晚會的時候最終還是被梗塞在了咽喉，后來再次站在他曾經(jīng)揮汗如雨的球場，看著他投過籃球的球框時，突然間發(fā)現(xiàn)自己已經(jīng)想不起他的容顏。想要的，不想要的， 界限明確，好像沒有什么可以撼動自己。 At the moment, the sky is dark, the air is fresh factor after just rained. Suddenly thought of blue plaid shirt。t start planning... Those years, those days of do, finally, like youth, will end in our life. 此刻，天空是陰暗的，空氣里有著剛下過雨之后的清新因子。s not needed. Instead, he plans to deploy his 270squarefoot (25squaremeter) main chute at an altitude of around 5,000 feet (1,524 meters). In order to deploy this chute su
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