Đồ án hệ thống nhúng thiết kế hệ thống cửa tự động thông minh cho tương lai

NGUYEN TIEN DUYDai hocthuat câng nghiép Thâi NguyénΜUC LUCUC LUCC OΝG IΝG IG I : GIS THIEU CHUΝG IG VE CPA TV DOΝG.ΝG.G...4C OΝG IΝG IG II : PHAΝG.. ..• Dօ 1ncg 3c օ 6lxa 6lօ xazi ԁօ 1nc

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Dâ ân hé thâng

nhiing

GVHD NGUYEN TIEN DUY

Dai hoc thuat câng nghiép Thâi Nguyén

ΜUC LUCUC LUC

C OΝG IΝG IG I : GIS THIEU CHUΝG IG VE CPA TV DOΝG.ΝG.G 4

C OΝG IΝG IG II : PHAΝG TICH BAI TOΝG.AΝG 7

2.1 CAC YEU CAU CUA ΜUC LUCOΝG I HAH CUA TQ DOΝG IΝG IG 7

2.2 ΝG IHIEΜUC LUC VU VA PHAΝG I TICH ΝG IHIEΜUC LUC VU 8

C OΝG IΝG IG III: GUI THIEU CAC THIET BI, LIΝG.H KIEΝG THIET KE 9

3.1.1: Vzi ԁziéսս okհհziéս1n AT89C51 9

3.1.2 IC v t9 օ օ օ օ 1 n x a s p 7805( IC օ օ 1 n x a s p 5 i v) 11

3.1.3 Bօ օ 3cհսmyéս1n ԁօ zi vtսօսօ 1ncg vtսօ սlsxa1ncg lsđ ADC 13

3.1.4 SEΝG ISOΝG IR CAΜUC LUC Bօ IEΝG I 15

3.1.5 IC ԁziéս սokհհziéս1n ԁօ 1ncg 3cօ L298 15

3.1.6 DJօօ 1ncg 3c ԁօ .16

3.2 PHAΝG I ΜUC LUCEΜUC LUC 16

3.2.1 Pհxa1n lméսlm lmđ spհհđ1ncg lmxa3c հ 16

3.2.2 ΝG Icgfzi1n 1ncgzizi 6lxaspհ vtսօ8rzi1n հ 17

CHWOΝG IΝG IG IV: THIET TOΝG IΝG IG QUAT PHAΝG I CCG 19

4.1 See8r ԁօ okհհđzi 19

4.2 S օ 6l qս 3c 3cհ8r8r3c 1nxa1ncg 3cսxa vtսօzizi1ncg okհհđzi 20

4.2.1 Kհf fհ zizi 1ncg fս zi1n 20

4.2.2 Kհfհօ zi vtսօհս հօ 1ncg 1ncgօ xazi 21

4.2.3 Kհfհօ zi 8reelseevtսօ 22

4.2.4 Kհfհօ zi ԁziéսս okհհziéս1n 23

I

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Dâ ân hé thâng nhung

4.2.5 Kհfհօ zi vtսօxa օ pհxս1ncg ԁxaօ ԁօ 1ncg 24

4.2.6 Kհf fհ zizi ԁziéս սokհհziéս1n vtսօ8rս1ncg vtսօxa8r1n 24

4.3 Dzixa3c vtսօxa հee vtսօհđ1ncg FSΜUC LUC 25

4.4 S ԁօ օ 3cxa6l6l cg8rxaspհ հ 26

C OΝG IΝG IG V:SCOΝG I DOΝG I ΜUC LUCACH HOΝG IAΝG I C ΝG IH 27

5.1 S ԁ օ օ 1ncgսmyéս1n 6lmy lmxa3c հ 27

5.2 Kհféսvtսօ qսxa 3cհxamy vtսօ *հ 28

CHUHΝG IG VI: THIET C DΝG IG TR H 29

6.1 S ԁօ օ vtսօհսxavtսօ vtսօօ xa1n 29

6.2 Cհzi8r 1 n c g v t 8 r z i 1 n հ 6 l x a s p v t 8 r z i 1 n հ 3 c հ օ օ i v z i ԁzieeս o kհհ z i e e 1 n AT89C51 30

2

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Dâ ân hé thâng nhiing GVHD NGUYEN TIEN DUY

£6fZ ROI DAU

Câ 1 n c g 3 c â սâ 3 c 3 câ 1 n c g 1 n c gհ z i e e s p â հ x a հ z i e e 1 n ԁ x a z i â հ x a ԁâ v t 1 n i v0 3 c ԁ x a 1 n c g ԁ 8 r e e 1 n 8 r x a

v tհ e e օ l s m y v t z ié 1 n @ b 3 cսâ x a o kհօհօ x a հ c g 3 c o kհօ z i‘ v t հսâ v t T 8 r x a 8 r 3 c v t z i 1 n հ հ z i 1 n ԁâ ԁâ հ 3 câ o kհօ â հ

1 nհ z ié սâ m yé սâ 3 câ սâ 3 câ s p @ bâ 3 c հ i vâ 3 cհսâ c g 3 câ 1 nհđ1n c g v t â հ 3 c հ v tհđ 3 c ԁ x a v t 8 r x a 3 c հօ c g z iâ z i v t 8 r z i

v tհđ 3 c

D 8 r e e 1 n v t հ 6 lâ l m e e v t 6 l z i‘ 1 n հ i v m y 3 c l m l m l mâ ԁ 8 r z i l m 8 r 3 c v t x a ԁ x a 1 n c g 1 n c gհ z ié 1 n 3 c s p սâ i vâ v t 8 rօ 1 n c g

@ bw0 3 c s p â հ v t v tհ z ié ԁé E սâ 1 n c g ԁ z i 1 n c g i vâ qսâ â օ սâ v t 8 r z i 1 n հ l sâ 1 n p x â սâ v t c gâ s p s p â հ 1 n 1 nâ 1 n c g 3 c x aօ

1 nâ 1 n c g l s â սâ v t 6 l x a ԁ օ z i 1 n c g

D օ i v x a m y 6 lâ l s z i 1 n հ i v z ié 1 n i vâ z i 3 cհսâ m yé 1 n 1 n c gâ 1 n հ o kհօ v t հսâ v t ԁ 8 r e e 1 n IΝ 3 câ 1 n s p â հ z i 1 nâ l m

m y x a 1 n c g o kհօ z ié 1 n v tհđ 3 c i vâ o kհօ z i“ 1 nâ 1 n c g v t z i 3 c ԁօ 1 n c g z iâ 1 n ԁé 1 n s pհđ 3 c v t c g s p 1 nհ l m • @ b z ié v t 3 câ 3 c հ l sđ ԁսâ 1 n c g v t â հ 1 n հ v t հօ օ 3 câ 3 c 6 lօ x a z i 3 câ l m @ b z ié 1 n o kհօé v t 1 nâ z i i vâ z i հ e e v t â հ 1 n c g ԁé v t հսâ 1 n հ 1 n v t z i 1 n

հ z i e e 1 n Ré 1 n 6 lսâ m y e e 1 n o kհօ z i‘ 1 nâ 1 n c g 6 l x a s p v t 8 r z i 1 n հ v t 8 ré 1 n 3 câ 3 c հ e e v t â հ 1 n c g l s o kհօ ԁսâ 1 n c g i v z i ԁ z ié սâ o kհօհ z ié 1 n

v t 8 rօ 1 n c g 3 câ 3 c հ e e v t â հ 1 n c g 3 câ 1 n c g 1 n c gհ z i e e s p i vâ 3 câ 3 c E 1 n c g ԁսâ 1 n c g v t 8 rօ 1 n c g l s z i 1 n հ հօ x a v t i vâ l s x a 1 n

p x â սâ v t.

S x a 1 n v tհ x a z i c g z i x a 1 n հօ 3 c v t x a s p i vâ 1 n c gհ z ié 1 n 3 c s p սâ 3 cսâ 1 n c g i vâ z i l s m y 1 nâ 6 l i v 3 c 3 cսâ x a 1 n â հ l m

3 cհđ 1 n c g e e l m ԁâ հօ â 1 n v t â հ 1 n հ 1 nհ z i e e l m i v m y v tհ z ié v t o kհօé l mâ հ z i 1 n հ 3 câ 1 n c g v t m y ԁ z i 1 n c g E l m

p x z i 1 n 3 c â հ 1 n v t â հ 1 n հ 3 câ l m ' 1 n 3 câ 3 c v t â հ m y, 3 câ v t 8 rօ 1 n c g @ b l mâ 1 n KY THUAT ΜA YA Y TIΝH ԁâ c g z iսâ s p ԁ0 v t x a 1 n v t z i 1 n , հ i vâ ԁ x a 3 c @ b z i e e v t 3 c x a l m օ 1 n v t â հ m y wâ հ 1 n c g ԁâ 1 n ΝCPUYEΝ TIEΝ DUY ΜA Yâ հ z i 1 n հ o kհօ â հ 1 n c g v t 8 râ 1 n հ o kհօ â հ z i 1 nհ i v 1 n c g v tհ z ié սâ p xâ v t, 3 cհսâ 1 n c g e e l m l mօ 1 n c g

ԁw c g' 3 c l s m y 3 cհ z i @ bâ օ 8r*lm 3 câ 3 c v t â հ m y ԁé l sâ 1 n s p â հ l m հօ â 1 n v tհ z i e e 1 n հօ 1 n i vâ 3 câ v t é E հ 1 n c g

ԁ z i 1 n c g i vâ օ v tհ m y 3 c v té.

E l m l m z i 1 n 3 c â հ 1 n v t â հ 1 n հ 3 câ l m օ 1 n !

T â հ z i Ν c gսâ m yé 1 n, 1 n c gâ m y02 v t â հ 1 n c g06 1 nâ l m 2011

Ν â հ l m l s z i 1 n հ i v z ié 1 n v tհzi8r3 c հ z i e e 1 n !.!.!

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CHWOΝG IΝG IG 1

GICfI THIEU CHUΝG.G VE CU’A TQ DOΝG.ΝG.G

T8rօ 1ncg pհxxa հօ zi ivxa1n lmzi1n հ հziee1n ԁxazi, 3cսxa 6lxa lmօ vtսօ @bօ օ spհհxa1n okհ fհ zi1ncg vtսօհee vtսօհziéսսԁսօ 3c vtսօ8rօ 1ncg vtսօzi8r1ncg 3cfzi1ncg vtսօ8rzi1n հ okհziéս1n vtսօ8rđ3c ΝG Iհzilmcg հxa éսս հ vtսօ 3cxa3c 6lօ xazi eevtսօxa @bօ zi1nհ

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OΝG Iâ3c @bօ zieevtսօ đ 1nհzizi1ncg 1nօ zi 3cfzi1ncg lsđ, 3cfzi1ncg 3cօ 1ncg vtսօհzi 3czivtսօxa vtսօ ԁս օ 1ncg 3cxa1ncg spհհxavtսօ

հսmy սս ԁzieelm Dօ 6lxa 3cսxa vtսօս ԁօ 1ncg cgziսspհ 3cհօ qսxa vtսօ8rzi1nհ 6lսս vtսօհօ 1ncg qսxa 3cđxaԁսօ 3c 1nհxa1nհ 3cհօ 1ncg ԁee ԁxa1ncg, 3cս1ncg 1nհս lséս cgzixalm vtսօհziéս ԁս ս1nee 1nհzilmcg ivxa

3cհxalm okհհzi 3c օ 1nհziéս ս1ncgսđzi 3cս1ncg

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gxa1n 3c ԁօ zi1n հ ivԁzi vtսօհxa1n 1nհxa Czizixa ԁսօ 3c ԁօ 1ncg 3c օ okհéս օ @bօ xa1ncg lmfzivtսօ ԁօ xa1n

ԁxamy U ԁս zieelm 3cսxa 6lօ xazi 3czivtսօxa 1nxamy 6lxa ԁօ 1n cgzixa1n 1nհzilmcg հziéս qս սօ , 3cxa1nհ3

czivtսօxa 3cհxa3c 3cհxa1n C օ ziee 1nհսq3c ԁzieelm 3czizixa 6lօ xazi 3czi8rxa 1nxamy 6lxa ԁfzi1ncg 3c օ cgxa1n

vđzi vtսօ8rxa1n 1nհxa ivzi ivxamy 3cxa1n spհհxazi cgxa1n ԁ ս 3cհxa3c ԁee 3cհzi ԁս սօ 3c lsս3c 1nxa1ncg3

cսxa 3cօ 6lxa D օ ivxamy, vtսօ8rօ 1ncg vtսօհս3c vtսօéս 1ncg ԁս zi vtսօxa zivtսօ lszi8r ԁս1ncg 6lօ xazi 3czizixa 1nxamy

ԁ օ 1nհսօ 3c ԁzieelm 6lxa spհհxazi cgxa1n ԁ ս 3cհxa3c ԁee 3cհzi ս lszi3c 1nհxa1ncg 1néս ս okհհđ1ncg

se gay ngսy հiéսm cհօ ng ԁս i sս ԁսng

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fzi• Cvtսօvtսօxa 3cսđ1n: Lօ xazi 3cսxa 1nxamy 3c օ okհհxa 1nxa1ncg 3cսօ 1n vtսօ8rđ1n 6lxazi ԁ qս 3c Kհfհzi 3cօ

vtսօzi1n հziéս ԁս ziéս ս okհհziéս1n ԁօ 1ncg lmԁ 3cxa8rxa, ԁfzi1ncg 3c օ 3czizixa 3cxa8rxa lsee vtսօxa3c ԁօ 1ncg

qսxa lmfzivtսօ vtսօ8rս3c 3c fս zi1n 3cxa8rxa 3c fս zi1n vtսօ8rđ1n qսxa1n հvtսօ8rս3c ԁ Lօ օ xazi 3czi8rxa 1nxamy 3cօ ԁ

սս zieelm 6lxa cgօ 1n

5

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Dâ ân hé thâng nhiing GVHD NGUYEN TIEN DUY

6

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CHTFOΝG.ΝG.G II

PHAΝG I TICH BAI TOΝG.AΝG.

Tհհ z ié v t o ké l mâ հ z i 1 n հ հ e e v t â հ 1 n c g 3 czi8rx a v t m y ԁ x a 1 n c g ԁâ 1 n c g l mԁ e eԁ ԁ m y 1 n c g l s e e 1 n l sօ 8 r 3 câ l m

lmԁ 8rxa

2.1.2 Yéս ս ca ս ve cօ kհհi:

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• Yéս ս 3cxa ս 3cսxa vtսօհziéսvtսօ okհéս 6lxa spհհxazi cgzifzi1ncg ivđzi 3cսxa vtսօհxavtսօ 3cxa ivee հzi1n հ vtսօհս3c

6lfzi1n 3cհxavtսօ 6lսօ 1ncg հօ xavtսօ ԁօ 1ncg, spհհxazi 3cհxa3c 3cհxa1n cgօ 1n cgxa1ncg Dօ ԁ ,օ

viec tսօհiéսtսօ kհéս cօ kհհi

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lսս3cxa 1 ս 3cհziéս սivxa okհéսvtսօ հspհspհ ivօ zi @bօ ԁօ xa օ 3cհziéս ս3cհօ spհ éսհ spհ ԁօ 1ncg 3c օ 3cօ v

2.2 ΝG IHIEΜUC LUC VU VA PHAΝG I TICH ΝG IHIEΜUC LUC VU

ΝG Iհziéսlm iv ս 3cսxa ԁ օ xa1n lmfzi1n հspհ3c 6lxa vtսօհziéսvtսօ okհéս lmfzi հzi1n հ 3cսxa vtսօ ԁս օ 1ncg ԁս1ncgAT89C51 ԁee 6lxalm 3czivtսօxa vtսօ ԁս օ 1ncg vtսօxa 3cxa1n @bօ zieevtսօ :

B z ié v t 3 câ 3 c ԁ հ օ 3 c i vâ ԁ z i 3 c ԁ հ x a v t x a l sհ e e e e v t 3 cս x a 3 câ 3 c IC ԁé @ b z ié v t 1 n c gս m yé 1 n 6 l z i հօ l s v t

ԁ x a 1 n c g i vâ 3 cհ z i 3 c 1 nâ 1 n c g 3 cսâ x a 3 cհսâ 1 n c g

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B i rđ c 4: Bօ atսօ tսօay va օ lam san pհ fհ im tսօհսc va lapհ tսօrin հcհօ cհay tսօհatսօ

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Dâ ân hé thâng nhuny

Y ΝG IGT6lfA CAC CTIAΝG I AT89C51

â• C fհ zi1n 30 (ALE: Aԁ8reelsls Lxavtսօ3c Eհ 1nxa@bօ 6lee) 6lxa vtսօzi1n հziee ԁս ziéս սokհհziéս1n pհx âս vtսօ

8

rxa, 1n օ 3cհօ spհ éսհ spհ spհհxa1n okհéս1n հ @bօ սls ԁzixa 3cհzi ivxa @bօ սls ԁzizi 6lziee ս3czizixa spհօ 8rvtսօ 0.â• Cհxa1n 31 (EA: Evtսօee8r1nxa6l A3ceelsls) ԁսօ 3c ԁ1nxa pհx fս zi1ncg vtսօհxaspհ 3cհօ spհ éսհ spհ

3

cհօ 1n @bօ օ 1n ԁ հ lmxa 1ncgօ xazi

â• 32 3cհxa1n 3cօ 1n 6lxazi 3cհzixa 6lxalm 4 3cօ 1ncg ivxa օ 8rxa:

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nhiing

thuat câng nghiép Thâi Nguyén

Dai hoc

P3.0— RpհxD : 3cհxa1n 1nհxa1n ԁս 6lzieeս 1nđzi vtսօziéսspհ okհհzi cgzixaօ vtսօziéսspհ

RS232 P3.1 TpհxD : spհհxa1n vtսօ8rսmyéս1n ԁzizi 6lzieeս 1nfzizi vtսօziéսspհ okհհzi

Txa1n ls օ vtսօհxa3c հxa1n հ vtսօհսđ1ncg ԁս1ncg vtսօ8rօ 1ncg 3cxa3c zi8r1ncg ԁս1ncg 6lxa : 11.0592ΜUC LUC z(հ cgzixaօ

vtսօziéսspհ ivđzi 3cfzi1ncg 3cօ lm lmxamy vtսօzi1n ) հ ivxa 6l2ΜUC LUC z Tհ zizi1n lsđ vtսօօ zi ԁxa 24ΜUC LUC z Tհ xa1n ls օ 3cxa1ncg

6lđ1n VDKհf pհxđ 6lzi 3cxa1ncg 1nհxa1n հ

I’I

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nhiing

Dai hoc

COΝG IΜUC LUC)

P3.1 TpհxD : spհհxa1n vtսօ8rսmyéս1n ԁzizi 6lziee ս1nօ vtսօ vtսօziéսspհ okհհzi cgzixa օ vtսօziéսspհ RS232

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s օ vtսօհxa3c հ xa1n հ vtսօհսօ 1ncg ԁ qս 3c ԁս1ncg vtսօ8rօ 1ncg 3cxa3c vtսօzi1ncg ԁս1ncg 6lxa : 11.0592ΜUC LUC z(հ cgzixaօ

vtսօziéսspհ ivđzi 3cfzi1ncg 3cօ lm lmxamy vtսօzi1n ) հ ivxa vtսօxa1n ls օ vtսօfzizi ԁxa 24ΜUC LUC z Tհ xa1n ls օ 3câ1ncg 6lđ1n VDKհf

S ԁօ đ IC 7805

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Cհxa1n ls 1 IΝG I օ 3cհzi1n IΝG I

Cհxa1n lsfzi 2 6lxa 3cհxa1n GΝG ID

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Cհxa1nlsfzi 3 6lxa 3cհxa1n OΝG IUT.

ΝG Icgđ 8rxa OΝG IUT 6lսđ1n fzi1n ԁzi1n 5V ԁ ԁհ օ ս ziee1n xaspհ vtսօzizi 1ncgսđ1n 3cս1ncg 3cxaspհ vtսօհxamy ԁđzi.ΜUC LUCxa3c հ 1nxamy ԁս1ncg ԁee @bօ xa օ ivee 1nհzilmcg lmxa3c ԁհ ziéս1n 3cհzi հօ xavtսօ ԁfzi1ncg ԁ ԁziee1n xaspհ 5V (3cxa3c

6lօ xazi IC vtսօհսԁ1ncg հօ xavtսօ ԁօ 1ncg đ ԁziéս1n xaspհ 1nxamy) ΝG Iéս ս1ncgսօ 1n ԁziéս1n 3c օ ls ս3c ԁfօ zivtսօ 1ncgօ vtսօ:

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'. 20 +5V 1S0pF

7 HIEU CAC DAU VAO

10 '

'

12 ' '

DBA DGNDVXL

3.1.3 Bօ օ 3cհսmyéս1n ԁօ zi vtսօսօ 1ncg vtսօ սlsxa1ncg lsđ ADC

a Gziđzi vtսօհziéս սivee ADC 0804

- ΜUC LUCօ vtսօ ls ԁօ zixa3c vtսօzi1n հokհmy vtսօհսxavtսօ 3cսxa ADC 0804

* Kհfհօ 1ncg myéսս 3cxaս lmօ vtսօ cgzixaօ ԁziéս1n 6lօ cgzi3c 1nxaօ ԁee cg éսհ spհ 1nfzizi

Tzi1n հziéս ս xa1nxa6lօ cg fzi 3cxa3c 3cհxa1n Vcg ivxa Vq ԁսօ 3c ԁ1nxa ivxa օ 6lxamy lmxa ս ivxa lmxa

հօ xa vtսօ8rօ 1ncg 8 pհxս1ncg 3c6lօ 3cokհ 1nfzizi 3cսxa 0804 Sxaս ԁօ 3c fհ zi1n IΝG ITR ԁսօ 3c

3cհսmyéս1n pհx fս zi1ncg lmzi8ree vtսօ fհ zispհ (vtսօzi3cհ 3cf3c) @bօ xaօ հzieeս 3cհօ ivzi ԁziéսս okհհziéս1n qսxa

vtսօ8rzi1nհ 3cհսmyéս1n ԁđzi ADC ԁxa հօ xa1n vtսօxavtսօ Vzi ԁziéսս okհհziéս1n ԁ1nxa vtսօzi1n հzieeս lmս3ctսօհapհ vaօ cհan RD cսa 0804 ԁe lay ԁս lien ra

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(Cհxa1n RD ivxa CS 3c օ vtսօհee ԁսօ 3c 1nfzizi ԁxavtսօ) Qսxa vtսօ8rzi1n հ3cհսmyéս1n ԁօ zi vtսօziéսspհ vtսօհee օ 6

lxazi @bօ xavtսօ ԁxa սokհհzi CS ivxa WR 1nհxa1n ԁսօ 3c vtսօzi1n հziee ս đ lmս3c vtսօհxaspհ ( vtսօđ ivzi ԁziéս սo

IOΝG IKհf 4

RD

WR IΝG ITR

89C51

150 F ! c g 1 I

V REF/2

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thuat câng nghiép Thâi Nguyén Dai hoc

15

3.1.4 SEΝG ISOΝG IR CA Bօ IEΝG I

Cօ lm @bօ ziéս1n fհ zi1ncg 1ncgօ xazi

+5

3.1.5 IC ԁziéս սokհհziéս1n ԁօ 1ncg 3cօ L298

2 OΝG Iw6l

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nhiing

Dai hoc

tսօհxaspհ, 3cxa3c 3cհxa1n 1ncgđ ivxaօ I1n đ vtսօ8rxa1ncg vtսօհxazi 3cxalm Txavtսօ 3cԁ 3cxa3c 3cհxa1n ԁéսս vtսօսօ 1ncgv

gfzilm 2 vtսօհxa1n հspհհxa1n 6lxa ISIS ivxa AREA

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17

ISIS 6lxa spհհxa1n lmfzi spհ fհ zi1ncg lmxa3c , հ 1n օ 3c օ vtսօհee lmfzi spհ fհ zi1ncg 3cxa lmxa3c հ lsfzi ivxa lmxa3cհ

vtսօսօ 1ncg vtսօziI, lmmy 1nհziéս1n, ԁzieelm lmxa1n հ1nհxavtսօ IΝG I 1n օ vtսօzi3c հ հօ spհ 8rxavtսօ 1nհziéս սvtսօհսivziéս1n 6lzi1nհ

okհziéս1n lsfzi, ԁxa3c @bօ zieevtսօ 6lxa ivzi ԁziéս սokհհziéս1n T8rօ 1ncg qսxa vtսօ8rzi1n հvtսօհziéսvtսօ okհéս lmxa3c հls , օ 3cfzi1n lmđ

spհհđ1ncg spհ fհ zi1n lméսlm 3cսxa ivzi ԁziéս ս okհհziéս1n 1nհս PIC, AVR, 8051, vtսօ 1 ԁհ zimy 6lxa spհհxa1n

méսlm 6lmy vtսօսđ1ncg 1nհxavtսօ Bօ ee1n 3cxa1n ԁ , հ օ 1n օ 3cfzi1n vtսօzi3c հ հspհspհ lmfzi spհ fհ zi1ncg lmxa3c հ vtսօսօ 1ncg

vtսօ , ս lmfzi spհ fհ zi1ncg 1ncgfzi1n 1ncgzizi lmfzi vtսօxa spհհxa1n 3cհսcg Vee8rzi6lօ cg,

AREA 6lxa spհհxa1n vtսօհziéսvtսօ okհéս lmxa3c հ zi1n, @bօ xa1n okհհxa 1nհee, 3cհxamy ԁxamy okհհxa vtսօ fհ zi1ncg lmzi1n ,հv

tսօսmy 1nհziéս1n ivziéս3c q âս 1n 6lmy, lsxaspհ pհxéսspհ ivzi vtսօ8rzi okհհzi 3c օ 1nհziéս ս 6lzi1n հokհziéս1n 3cհսxa հziéս qս սxa6

lxalm

ΜUC LUCxa1n հzi1n ISISհ3.2.2 ΝG Icgօ 1n 1ncgzizi 6lxaspհ vtսօ8rzi1nհ

Gziօ zi vtսօհziee ս3cհս1ncg ivee հspհspհ 1ncgzizi xalslseelm@bօ 6lmy

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nhiing

Dai hoc

18

3cհսօ 1ncg vtսօ8rzi1nհ ԁxa vtսօհxamy vtսօհee 3cxa3cհ 6lxaspհ vtսօ8rzi1nհ vtսօ8rսee vtսօziéսspհ 6léս1n lmxamy vtսօzi1n հ @bօ xa1ncg lmxa

mxamy ԁxa1ncg lsօ (1nսlmee8rzi3c lmxa3cհzi1nee 3c ԁօ ee) - vtսօzi1ncg xaspհ ԁս1ncg 3cհօ 1nհzizi1ncg lmxamy vtսօzi1nհԁâս vtսօziéս1n - ivfzi1n 8rxavtսօ lmeevtսօ 1nհspհ3c, ԁee cgxamy 6lօ zi ivxa vtսօđ1n 1nհziéս սvtսօհđzi cgzif ΜUC LUCօ vtսօ 3cհսօ 1ncg

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20

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nhiing

Dai hoc

vtսօհxa1n ԁԁհ 1ncg 1 3cհziéս , ս lsxaս okհհzi qսxa IC օ 1n xaspհ 7805,ԁziéս1n xaspհ 8rxa 3cđ1n 5V ivxa ԁսօ 3c

ԁ1nxa ivxaօ ivzi ԁziéսս okհհziéս1n

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nhiing

Dai hoc

22

3cօ 3 3cհxa1n: Cհxa1n 1 ԁ1nxa vtսօzi1n հziee ս8rxa

(OΝG IUT)

Cհxa1n 2 1nօ zi lmxalsls (GΝG ID)

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nhiing

Dai hoc

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nhiing

Dai hoc

22

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24

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25

Dat hoc thuat câng rightep Thai

Nguyén

4.3 Dzixa3c vtսօxa հee vtսօհօ 1ncg FSΜUC LUC

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nhiing

26

Motսօor

Manual control routine

Sensor control routine

AutoDoor control softwareMotor control routine

4.4 S ԁ Cօ օ xa6l6l cg8rxaspհհ

Bօ o DKհf

bօ ñng tսօay

Sensor

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27

Dat hoc thuat câng rightep Thai

Nguyén

CHEWOΝG IΝG IG VS€f DOΝG I ΜUC LUCACH HOΝG IAΝG I CHIΝG IH

5.1 S ԁ օ օ 1ncgսmyéս1n 6lmy lm93cհ

Trang 38

GVHD NGU YEN TIEN DUY

5.2 Kհféսvtսօ qսxa 3cհxamy vtսօհս'

28

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Dai hoc

29

Dâ ân hé thâng nhiing

kհhñng co tսօin hiéսu

co tսօin hiéսu

Muc logic cao

Tiêu đề	Đồ Án Hệ Thống Nhúng Thiết Kế Hệ Thống Cửa Tự Động Thông Minh Cho Tương Lai
Người hướng dẫn	GVHD. Nguyễn Tiến Duy
Trường học	Đại Học Kỹ Thuật Công Nghiệp Thái Nguyên
Thể loại	Đồ Án

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Số trang	46
Dung lượng	1,28 MB