![LED MATRIX 8x8: 4 qadamli sehrli kattalashtirish oynasi LED MATRIX 8x8: 4 qadamli sehrli kattalashtirish oynasi](https://i.howwhatproduce.com/images/012/image-33372-j.webp)
Mundarija:
2025 Muallif: John Day | [email protected]. Oxirgi o'zgartirilgan: 2025-01-23 15:14
![Image Image](https://i.howwhatproduce.com/images/012/image-33372-2-j.webp)
![](https://i.ytimg.com/vi/WMTrGEKJcRA/hqdefault.jpg)
![LED MATRIX 8x8 yordamida sehrli kattalashtirish oynasi LED MATRIX 8x8 yordamida sehrli kattalashtirish oynasi](https://i.howwhatproduce.com/images/012/image-33372-3-j.webp)
Mavjud mikrokontrollerning rivojlanishi juda tez bo'ldi. Ko'p elektron uskunalar mikrokontrollerdan foydalanadi. Matnli matritsali LED displey 8X8 (8 ustunli-8 qatorli) umumiy katod yordamida sovg'alar uchun fizikani qo'llashni amalga oshiradigan boshqa mikrokontrollerda qo'llanilishi mumkin. Asosan, nuqta matritsali LED displey - bu bir nechta ustunlar va chiziqlar yordamida birlashtirilgan LED. Ko'p turdagi nuqta matritsali LED displeyli sotuvlar mavjud, ular odatda bir nechta ustunlar va chiziqlar sonini ajratib turadi va odatda tarmoqli nuqta matritsasida amalga oshiriladi, masalan, ekran 8x8 umumiy anod yoki umumiy katod, 8x8 matritsa umumiy anod yoki katod, 8X8 matritsa umumiy anod yoki umumiy katod.
Odamlarning jismoniy nuqtai nazari bo'yicha, uni bitta buyruqdan yasalgan bo'lishi mumkin. AT89s52 mikrokontrolleriga asoslangan fizik -amaliy dasturlar uchun men MCS51 yig'ish dasturiga murojaat qilaman. Shu vaqt ichida men nuqta matritsali LED displey 8X8 bilan kattalashtiruvchi oynani birlashtiraman. Biz bilganimizdek, kattalashtiruvchi oynalar soyani kattalashtirib, diqqatni qaratishi mumkin. Sehr boshlasin …
1 -qadam: 1 -qadam: Tayyorlanadigan narsalar
![1 -qadam: Tayyorlanadigan narsalar 1 -qadam: Tayyorlanadigan narsalar](https://i.howwhatproduce.com/images/012/image-33372-4-j.webp)
![1 -qadam: Tayyorlanadigan narsalar 1 -qadam: Tayyorlanadigan narsalar](https://i.howwhatproduce.com/images/012/image-33372-5-j.webp)
![1 -qadam: Tayyorlanadigan narsalar 1 -qadam: Tayyorlanadigan narsalar](https://i.howwhatproduce.com/images/012/image-33372-6-j.webp)
![1 -qadam: Tayyorlanadigan narsalar 1 -qadam: Tayyorlanadigan narsalar](https://i.howwhatproduce.com/images/012/image-33372-7-j.webp)
Siz oflayn buyurtma berish uchun komponentlar nomini bosish orqali kerakli komponentlarga murojaat qilasiz:
MATERIAL
- 1. soket 40P
- IC AT89S52
- 10KR
- 16x 180R
- 16x PNP A733
- LEDga o'tish
- LED matritsasi 8x8
- JEK -DC
- LED quvvati
- IDE10-erkaklar
- 12 MGts chastotali kvarts
- Kondansatkichli keramika 33P
- Kondensator 16V 10uF
- ISP ta'minoti
- 3 x kattalashtirish oynasi
QUROLLAR:
- Lehimlash temir
- Yupqa lehim
- WickFlux lehim (menga flomasterli suyuqlik yoqadi)
- Cımbızlar
- Kattalashtirish oynasi (foydali, lekin kerak emas)
- Foydali pichoq
- Tel kesgichlar
2 -qadam: 2 -qadam: O'rnatilgan
![2 -qadam: O'rnatilgan 2 -qadam: O'rnatilgan](https://i.howwhatproduce.com/images/012/image-33372-8-j.webp)
![2 -qadam: O'rnatilgan 2 -qadam: O'rnatilgan](https://i.howwhatproduce.com/images/012/image-33372-9-j.webp)
Yaxshi, boshlaylik ….
Schematic Proteus -dan AT89s52 Microcontroller 8x8 displeyli LED matritsaga ulanganligini ko'rishingiz mumkin. Siz coreldraw faylini chop etish orqali sxemani tuzishingiz mumkin. To'g'ri fayl qismini qo'yganingizga ishonch hosil qiling.
3 -qadam: 3 -qadam: dasturiy ta'minot
![3 -qadam: dasturiy ta'minot 3 -qadam: dasturiy ta'minot](https://i.howwhatproduce.com/images/012/image-33372-10-j.webp)
![3 -qadam: dasturiy ta'minot 3 -qadam: dasturiy ta'minot](https://i.howwhatproduce.com/images/012/image-33372-11-j.webp)
![3 -qadam: dasturiy ta'minot 3 -qadam: dasturiy ta'minot](https://i.howwhatproduce.com/images/012/image-33372-12-j.webp)
![3 -qadam: dasturiy ta'minot 3 -qadam: dasturiy ta'minot](https://i.howwhatproduce.com/images/012/image-33372-13-j.webp)
Manba kodi asm:
#kirish (sfr51.inc)
tashkilot 0h
ljmp mulai
isi_buffer:
mov 7ch, #08h
mov r0, #70h
ulang:
mov a, 7 soat
movc a, @a+dptr
mov @r0, a
dptr bilan
r0 ni o'z ichiga oladi
djnz 7ch, ulang
ret
ajratish:
mov 7bh, #08h
mov r1, #70h
mov 78h, #07fh
ulang2:
mov a, @r1
mov p0, a
r1 ni o'z ichiga oladi
mov a, 78 soat
mov p1, a
rr a
78 -chi, a
kechikishni chaqiring
mov p0, #0ffh
mov p1, #0ffh
djnz 7bh, ulang2
ret
kechikish:
mov 79h, #0c0h
kechikish 1:
djnz 79h, kechikish1
ret
ko'rsatish:
mov 7ah, #10h; perlambat jalan
displey 1:
chaqiring
djnz 7ah, displey 1
ret
mulai:
mov 7eh, #1
mov 7dh, #255
keyingi ma'lumotlar:
mov dptr, #elins
qo'ng'iroq qiling isi_buffer
qo'ng'iroq qilish displeyi
7 soat ichida
djnz 7dh, keyingi ma'lumotlar
qo'ng'iroq qilish displeyi
qo'ng'iroq qilish displeyi
qo'ng'iroq qilish displeyi
ljmp mulai
elin: db
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
00h, 00h, 1dh, 1dh, 1dh, 1dh, dh, ddh, ffh,; F
22h, 20h, 1dh, 1dh, 1dh, 1dh, 20h, 22h, ffh,; A
00h, 00h, 9dh, 1dh, 15h, 85h, 88h, a8h, ffh,; R
c5h, c5h, 00h, 00h, c5h, c5h, ffh,; I
00h, 00h, c5h, c5h, c5h, c5h, 30h, 3ah, ffh,; D
c5h, 45h, 05h, 84h, c0h, c1h, c5h, c5h, ffh,; Z
ffh, ffh, ffh,; bo'shliq
00h, 00h, e7h, e7h, e7h, e7h, e7h, e7h, ffh,; L
00h, 00h, 84h, 84h, 84h, 84h, c5h, c5h, ffh,; E
00h, 00h, c5h, c5h, c5h, c5h, 30h, 3ah, ffh,; D
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
00h, 00h, 1dh, 1dh, 1dh, 1dh, dh, ddh, ffh,; F
22h, 20h, 1dh, 1dh, 1dh, 1dh, 20h, 22h, ffh,; A
00h, 00h, 9dh, 1dh, 15h, 85h, 88h, a8h, ffh,; R
c5h, c5h, 00h, 00h, c5h, c5h, ffh,; I
00h, 00h, c5h, c5h, c5h, c5h, 30h, 3ah, ffh,; D
c5h, 45h, 05h, 84h, c0h, c1h, c5h, c5h, ffh,; Z
ffh, ffh, ffh,; bo'shliq
00h, 00h, e7h, e7h, e7h, e7h, e7h, e7h, ffh,; L
00h, 00h, 84h, 84h, 84h, 84h, c5h, c5h, ffh,; E
00h, 00h, c5h, c5h, c5h, c5h, 30h, 3ah, ffh,; D
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh,; awal
ffh, ffh, ffh, ffh, ffh, ffh, ffh, ffh; awal
Oxiri
Manba kodli xat:
22h, 20h, 1dh, 1dh, 1dh, 1dh, 20h, 22h, ffh,; A
00h, 00h, 8h, 8eh, 8eh, 8eh, 71h, 71h, ffh,; B
30h, 30h, c5h, c5h, c5h, c5h, 71h, 71h, ffh,; C
00h, 00h, c5h, c5h, c5h, c5h, 30h, 3ah, ffh,; D
00h, 00h, 84h, 84h, 84h, 84h, c5h, c5h, ffh,; E
00h, 00h, 1dh, 1dh, 1dh, 1dh, dh, ddh, ffh,; F
32h, 30h, cdh, cdh, 0dh, 0dh, 01h, 21h, ffh,; G
00h, 00h, beh, beh, beh, 00h, 00h, ffh,; H
c5h, c5h, 00h, 00h, c5h, c5h, ffh,; I
77h, 67h, e7h, e7h, c5h, 00h, 10h, dh, ffh,; J
00h, 00h, beh, beh, 3ah, 71h, c5h, cfh, ffh,; K
00h, 00h, e7h, e7h, e7h, e7h, e7h, e7h, ffh,; L
00h, 00h, f9h, 3ah, 3ah, f9h, 00h, 00h, ffh,; M
00h, 00h, fah, beh, 3fh, 77h, 00h, 00h, ffh,; N
30h, 00h, c5h, c5h, c5h, c5h, 00h, 30h, ffh,; O
00h, 00h, 1dh, 1dh, 1dh, 1dh, b8h, f8h, ffh,; P
00h, 00h, 9dh, 1dh, 15h, 85h, 88h, a8h, ffh,; R
c1h, c0h, 84h, 84h, 84h, 04h, 05h, 55h, ffh,; S
ddh, ddh, dh, 00h, 00h, ddh, dh, ddh, ffh,; T
18h, 00h, e7h, e7h, e7h, e7h, 00h, 18h, ffh,; U
98h, 18h, f7h, e7h, e7h, f7h, 18h, 18h, ffh,; V
10h, 10h, e7h, 26h, 26h, e7h, 10h, 10h, ffh,; Vt
c5h, c5h, 71h, 3ah, 3ah, 71h, c5h, c5h, ffh,; X
ddh, d8h, bfh, 27h, 27h, bfh, d8h, d9h, ffh,; Y
c5h, 45h, 05h, 84h, c0h, c1h, c5h, c5h, ffh,; Z
Keyin, iltimos, ushbu havola orqali dasturiy ta'minotni kompilyatsiya qiling
DT-HiQ AT89S USB ISP orqali dasturiy ta'minotni kompilyatsiya qilgandan so'ng, siz oltilik faylga ega bo'lasiz va uni88s52 mikrokontrolleriga yuborasiz. Bu erda olti burchakli havola
Mikrokontollerni 5 VDC quvvat manbai yordamida oldingi sxemaga ulang.
4 -qadam: Oxirgi qadam
![Image Image](https://i.howwhatproduce.com/images/012/image-33372-15-j.webp)
![](https://i.ytimg.com/vi/bD6JEqL61eY/hqdefault.jpg)
![Yakuniy qadam Yakuniy qadam](https://i.howwhatproduce.com/images/012/image-33372-16-j.webp)
![Yakuniy qadam Yakuniy qadam](https://i.howwhatproduce.com/images/012/image-33372-17-j.webp)
Zo'r soyalarni olish uchun LED matritsasini devordan 190 sm masofada joylashtiring. Birinchi kattalashtirish oynasi va LED matritsasi orasidagi masofa 7 sm. Va birinchisidan ikkinchi oynagacha 4 sm, ikkinchi -uchinchi stakan uchun.
Biz nimani olamiz:
1. 5 mm LED 60 mm ga aylanadi
2. 6 x 6 sm o'lchamdagi LED matritsasi 71 x 80 sm bo'ladi
O'qilishi uchun matnlar teskari va ko'zgu holatida bo'lishi kerak.
Elektronika, shuningdek, dasturiy ta'minot va apparat - bu mening ishtiyoqim. Menimcha, elektronikani soddalashtirishning bir yo'li bor (smenali registr yordamida va/yoki ko'proq 8x8 LEDli matritsani boshqarish mumkin), lekin men o'z bilimimni oshirishim kerak. Agar sizda elektronikani soddalashtiradigan yoki har bir boshqaruvchi uchun ko'proq chiroq qo'shishga imkon beradigan fikrlaringiz bo'lsa, iltimos, izohlarda menga xabar bering.
Agar sizga bu ko'rsatma yoqsa, "Hozir ovoz bering!" Tugmasini bosing. buni OPTIC tanloviga aylantiring.
Men chiroqlarni ko'raman!
Tavsiya:
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