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2025 Muallif: John Day | [email protected]. Oxirgi o'zgartirilgan: 2025-01-23 15:14
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Bugun men sizga bir nechta PIR sensorlarini bitta Arduino Bord bilan qanday ulash kerakligini aytaman
bu erda men qo'shimcha funktsiyalarni bajarish uchun 4 kanalli o'rni modulidan foydalanganman.
ARDUINO + 4 kanalli o'rni moduli + 4 ta PIR sensori (Yoki siz arduino -da qancha pin ishlatishingiz mumkin)
1 -qadam: Uskuna kerak
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- Arduino Uno (yoki sizda nima bor)
- Sensor Hc-SR501
- Non paneli
- Jumper simlari
- 12 V-2 A DC quvvat manbai
2 -qadam: Uskuna ulanishi
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Arduino_TO_ PIR SENSORLARI (PIR1, PIR2, PIR3, PIR4)
Arduino PIN 3 …………………………………………………………
Arduino PIN 4 …………………………………………………………………………………………
Arduino PIN 5 ………………………………. PIR3-chiqish pin
Arduino PIN 6 ……………………………………………………………………
Arduino 5v ………………………………. PIR1, PIR2, PIR3, PIR4 (VCC) // pir1, pir2, pir3, pir4 ning barcha Vcc pinlarini ulang.
// Arduino 5 v uchun
Arduino GND ………………………………… PIR1, PIR2, PIR3, PIR4 (GND)
ARDUINO_TO_ Haqiqiy modul
Arduino PIN 9 …………………………………………………..
Arduino PIN 10 ………………………………………………..
Arduino PIN 11 ……………………………………………… IN3 RELAY
Arduino PIN 12 ………………………………………………… 4 rölesi
Arduino GND ………………………………………………… GND o'rni
Arduino Vin ………………………………………………………
12 v -2A quvvat manbai ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………. 12 voltli quvvat manbai bor, shuning uchun sizga 12 V dan 5 V gacha konvertor kerak bo'ladi … yoki quvvatni o'zingiz tarqatishingiz mumkin
3 -qadam: dasturlash qismi
Bu erda dasturlash eng muhim qismdir
bu loyihada men faqat dasturlashda ko'p muammolarga duch kelaman.
- Bu erda men Arduino ichki tortilgan rezistoridan foydalandim
- Men (IF-Statement) barqarorlik uchun boshqa bayonotsiz ishlatardim
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