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Mundarija:
2025 Muallif: John Day | [email protected]. Oxirgi o'zgartirilgan: 2025-01-23 15:14
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Bu ko'rsatmalarda men sizga bir nechta eski noutbuk batareyalari yordamida zaryadlanuvchi favqulodda chiroqni qanday yasashni ko'rsataman.
1 -qadam: Videoda batafsil ma'lumot
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2 -qadam: kerakli komponentlar
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1) plastik quti
2) ayol mikro usb
3) boshqargan
4) almashtirish
5) 10 ohmli qarshilik
6) 4007 diodda
7) 2 × 18650 batareya
8) 4V LED paneli
9) 1 ohmli qarshilik
3 -qadam: Komponentlar uchun teshiklar
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Avval usb, led va kalit uchun mukammal teshiklar qilaman, keyin biriktiriladi.
4 -qadam: simlarni ulash
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Usb simini LED indikatoriga 10 ohmli rezistor orqali ulang, keyin 1n 4007 diodini oling va usbning musbat simiga ulang, so'ngra musbat va manfiy simni batareyaga ulang, keyingi qadam batareyani musbat ulash uchun 1 ohmli rezistorga ulang. uni simga LED panelga ulang. Qutining yuqori qismiga yopishtirilgan plastmassa varaqni oling va panelni varaqning yuqori qismiga yopishtiring.
5 -qadam: Zaryadlash
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Eslatma: batareyalarni zaryad qilish uchun tp4056 modulidan foydalaning.
Tavsiya:
LED USB yordamida super yorqin chiroqni qanday qilish kerak: 7 qadam
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LED USB yordamida qanday qilib super yorqin chiroqni yasash mumkin: aniq tushunish uchun birinchi navbatda videoni ko'ring
Avtomatik favqulodda chiroqni qanday qilish kerak: 6 qadam
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Avtomatik favqulodda chiroqni qanday yasash kerak: men bu ko'rsatmada oddiy avtomatik avariya lampasini qanday qilish kerakligini ko'rsataman
LM555 IC yordamida LED chiroqni qanday qilish kerak: 10 qadam
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LM555 IC yordamida LED chirog'ini qanday qilish kerak: Do'stim, bugun men LM555 IC yordamida LED Blinker sxemasini tuzmoqchiman, bu taymer IC. Bu sxemani yaratish uchun bizga juda kam komponentlar kerak bo'ladi. Boshlaylik
Velosiped uchun yuqori quvvatli LED chiroqni qanday qilish kerak: 4 qadam (rasmlar bilan)
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Velosiped uchun yuqori quvvatli LED chiroqni qanday qilish kerak: Tunda ko'rish va xavfsizlik uchun tunda velosiped haydashda yorqin yorug'lik har doim qulay. Shuningdek, u qorong'i joyda boshqalarni ogohlantiradi va baxtsiz hodisalardan saqlaydi. Shunday qilib, men bu ko'rsatmada men 100 vattli LEDni qanday o'rnatish va o'rnatishni ko'rsataman
Buzilgan zaryadlanuvchi chiroqni qanday tuzatish kerak !!!!!!: 3 qadam
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Buzilgan qayta zaryadlanuvchi chiroqni qanday tuzatish kerak !!!!!!: Men Meksikaning Monterrey shahrining ettinchi sinf o'quvchisiman va chirog'ining chirog'ini tuzatib, uni yaxshilamoqchiman, chunki agar biror narsa buzilsa, uni tashlamaslik kerak deb o'ylayman. , va buning o'rniga siz uni tuzatishga va yaxshiroq qilishga harakat qilishingiz kerak. Men ko'pchilikni bilaman