Yuav ua li cas ua kom Kitt teeb (Lub Tsheb Zoo Tshaj Plaws)

Nyob zoo, ua tsaug ntau ntau uas koj nyeem ntawv rau peb. Zaum no kuv yuav los qhia koj ib qho kev coj ua uas piav tau zoo thiab pom tseeb heev. Ntau qhov kev coj ua tsuas yog pom nrog cov ntsuas cov ntsuas, qhov no pom nrog LEDs.

Xav txog qhov ua yeeb yam ntawm 80's nrog cov tub ceev xwm txiav, tus kws ntaus kis las thiab lub tsheb tsis txaus ntseeg nrog lub teeb pom kev zoo nyob rau hauv pem hauv ntej, vim tias qhov ntawd yog koob. Kitt, lub tsheb zoo heev

Tam sim no cia saib yuav ua li cas ua kom lub teeb ntawm Kitt, lub tsheb zoo heev nrog LEDs yog li koj tuaj yeem siv nws hauv koj lub tsheb lossis hauv tsev. Raws li cov lus ceeb toom nws tsis yog qhov nyuaj txhua, ntawm no ntawm Ikkaro peb qhia koj yuav ua li cas kom nws siv nyiaj me ntsis thiab hauv ib lub sijhawm luv. Kuv vam tias koj nyiam nws.

Ua ntej peb pom cov duab kos ces lawv pom tias nws tsis muaj dab tsi sau ntawv txog tsev.

Kuv tso daim duab yooj yim heev.

Cov ntaub ntawv yooj yim mus nrhiav tau, hauv txhua lub khw muag khoom hluav taws xob lawv muag lawv.

• 1 qhov ntawm 5 volts (Kuv siv ib qho zoo ib yam nrog qhov peb ua hauv tsab xov xwm dhau los)
• 1 lub khob cij lossis lub rooj tsav xwm.
• 50 cm ntawm xov tooj xov tooj los ua cov kev sib txuas.
• 1 rab ncau.
• 1 muaj pes tsawg.
• 16 liab LED
• 16 330ohms resistors
• 1 lm555. http://hibp.ecse.rpi.edu/~connor/education/EIspecs/LM555.pdf
• 2 LRD lossis 1 qhov tsis kam ntawm 47kohm thiab 1 ntawm 52kohm.
• 1 txuas ntawm 10 microfarads lossis 22 lossis 47 micros, peb tuaj yeem ua si nrog tus nqi kom txog thaum peb nrhiav tau tus peb xav tau.
• 1 binary txee ntawm 1 pos huab 74ls193. http://www.datasheetcatalog.org/datasheets/90/248169_DS.pdf
• 1 74ls154 hex decoder. http://www.dte.eup.uva.es/j_m_mena/digivhdl/pdf/deco-7.pdf
• Thiab 1 74ls00 rooj vag uas yog nand (hauv kuv tsev neeg kuv siv 2, 74ls08 thiab 7404 los negate cov laj thawj tawm). http://www.nxp.com/documents/data_sheet/74F00.pdf

Cov no yog cov ntaub ntawv peb xav tau.

Peb muab sib dhos ua ke raws li daim duab kos. Tsis txhob hnov ​​qab pom cov ntawv sau kom raug cov khoom xa hluav taws xob kom raug.

Kuv piav qhia qhov laj thawj me ntsis,

• lm555 oscillator nyob rau hauv rooj plaub no nrog nws txoj kev teeb tsa zoo li xav tsis thoob yuav muab cov mem tes nrog cov zaus muab los ntawm 52 thiab 47k resistors ua ke nrog lub capacitor ntawm qhov xav tau tus nqi.
• Rau cov zis 3 ntawm 555 mus rau NAND inputs thiab lwm cov kev tawm tswv yim los ntawm thawj zaug thiab thawj tus thawj coj.
•  Cov txiaj ntsig tau mus rau txhua lub NAND kom suav thiab sau cov 74193,
• Cov khoom tsim tawm ntawm 74193 tau txuas ncaj qha rau 74154 encoder thiab cov khoom tawm yog cov LEDs, tab sis yog tias koj pom tias lawv tau txuas nrog lwm txoj kev nyob ib puag ncig, qhov no vim tias cov txiaj ntsig yog nyob rau theem qis,
• txhua tus coj tau nws qhov kev tawm tsam thiab txhua qhov kev tawm tsam yog 330ohms,
• Thaum thawj zaug thiab tom qab tso tawm, uas yog, q1 thiab q17 ntawm 74154 peb muaj qhov teeb tsa thiab rov pib dua ntawm flip-flop.
• thiab cov flip-flop tso zis tawm mus rau NAND lub rooj vag uas muaj lub tswv yim pulse tawm thiab yog li cov suav tawm tau qhib thaum lub teeb liab mus txog qhov qis qis coj thiab cov suav tawm yog qhib thaum lub plawv dhia nce mus rau qhov siab tshaj plaws coj.

Ntawm no twb tau KITT ntaus ntawv ntawm lub teeb mounted.

Kuv vam tias koj sim nws, nws yog rau cov neeg pib thiab tsis pom kev zoo heev.

Thiab kuv cia koj lub vis dis aus ntawm Kitt lub teeb uas twb ua haujlwm, nws coj kuv li ib nrab teev los ua txhua yam, Kuv vam tias koj nyiam nws.

Kuv xav ua tsaug rau koj tawm tswv yim rau cov lus nug los daws nws rau txhua tus thiab yog li tsim kev paub ua ke.

[qhov qhia ntxiv] Kab lus no yog Ameslikas sau los ntawm Zaifehr rau Ikkaro [/ tseem ceeb]