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2025 Muallif: John Day | [email protected]. Oxirgi o'zgartirilgan: 2025-01-23 15:14
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Bu cho'ntak o'lchamidagi ultrasonik o'lchov, siz cho'ntagingizda ushlab turishingiz va ob'ekt uzunligini o'lchashingiz mumkin.
Siz balandlikni, mebel balandligini va boshqalarni o'lchashingiz mumkin.
Men buni Arduino IDE -ni qanday o'rnatishni va undan foydalanib arduino uno -ga kodni yuklashni bilasiz deb faraz qilib yozyapman.
Shunday qilib, boshlaylik.
Amaldagi komponentlar:
Arduino Uno
TM1637 - 7 segmentli displey
HC-SR04 Ultrasonik shkalasi
O'tish
Arduino quvvat ulagichi
9V batareya va uning ulagichi
1 -qadam: Ulanish va kod
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Ultrasonikda 4 ta pin bor: echo, trigger, vcc, gnd
VCC -ni arduino -ning 8 -piniga ulang
echo pin 7
tirgak pin 6
gdu erduino
TM1637 displeyida CLK, DIO, VCC, GND 4 pinlari bor
CLU pin 2 arduino
DIO pin 3 arduino
VCC5v
GNDGND
Kodni ushbu havoladan yuklab oling va Arduino IDE-ga nusxa ko'chiring.
Kodni yuklab oling
Kodni Arduino Uno -ga yuklang
2 -qadam: qutiga soling
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Barcha ulanishdan keyin ularni bir qutiga joylashtiring.
Cho'ntak o'lchamidagi qutini oling va ultratovush sensori, kalit va displey uchun teshiklarni kesib oling.
Rasmda ko'rinadigan ulanishni o'zgartiring.
O'zingizning o'zgartirishlaringizni qo'shishingiz mumkin.
3 -qadam: Mahsulot tasvirlari va video
Tavsiya:
Sonic tornavida TV-B-Gone konvertatsiyasi: 5 qadam (rasmlar bilan)
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Sonic tornavida TV-B-Gone konvertatsiyasi: Shunday qilib, o'tgan oy men do'stimning tug'ilgan kuni yaqinlashayotganini bildim va men ularga ajoyib narsa olishim kerak deb qaror qildim. U haqiqatan ham Doctor Who muxlisi va men hozirda Netflix -dagi barcha epizodlarni ko'rishni tugatgan edim. Men br edi
Sonic Bow Tie, Devid Boldevin Engen: 4 qadam (rasmlar bilan)
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Devid Boldevin Engenning Sonic Bow galstuk: Ikkita oynali 4x5 LED massivida atrofdagi tovushni to'rt xil chastotada uzluksiz ko'rsatishga qodir ixcham kamar galstuklari. har qanday olomon ichida. Nima qilasiz
SONIC LED fikr -mulohazalari: 7 qadam (rasmlar bilan)
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SONIC LED XABAR: Qayta salom, sizning robotingiz hamma narsaga kirganidan nafratlanasizmi? Bu muammoni hal qiladi. 8 ta sonik sensori bilan bu murakkab ko'rinadi … lekin aslida men buni juda oson qildim. Men sizga Arduino haqida ma'lumot olishga va "qutidan tashqarida" ko'rsatishga yordam beradigan loyihalarni joylashtirishga harakat qilaman
Sonic tornavida bilan to'lovlarni amalga oshirish: 6 qadam (rasmlar bilan)
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Sonic tornavida bilan to'lovlarni amalga oshirish: Bu ko'rsatma bizni kontaktsiz to'lov kartamizning smart -karta chipini qanday olib tashlaganimizni va uni kontaktsiz to'lovlar uchun Lievenning Sonic tornavidasini yangilashga moslashtirganimizni tushuntiradi. Lieven Scheire va Maarten Weyn tomonidan qurilgan
Ultimate Sonic tornavida: 7 qadam (rasmlar bilan)
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Ultimate Sonic tornavida: OK, u Doctor Who -dan haqiqiy tornavida kabi qila olmaydi, lekin bu boshlanish. Bu loyiha akam uchun Rojdestvo uchun qo'shimcha sovg'adir. Siz Amazonda sonik tornavida o'yinchoqlarini topishingiz mumkin, lekin uni yoqishdan tashqari