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Mundarija:
2025 Muallif: John Day | [email protected]. Oxirgi o'zgartirilgan: 2025-01-23 15:14
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Raqamli foto ramka - bu sizning oila a'zolaringiz, do'stlaringiz va uy hayvonlaringizning fotosuratlarini ko'rsatish uchun ajoyib narsa. Men qo'limda qismlari bo'lgan kichik, arzon va yoqimli foto ramka qurmoqchi edim. Ushbu ramka 3D bosilgan qutida 1,8 dyuymli kichik TFT paneli va ESP8266 simsiz rivojlanish muhitidan foydalanadi.
Ta'minotlar
1.8 TFT paneli ST7735
1.8 TFT paneli ST7735
ESP8266 WEMOS D1
3D bosma quti
Ba'zi simlar va lehimli temir.
1 -qadam: qismlar
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Men 3D printerda qismlar va bosilgan ramka tayyorladim.
Modelni yuklab olish:
2 -qadam: Uskuna o'rnatish
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Lehimlash va qismlarni 3D bosma qutiga o'rnatish yuqoridagi rasmlarda ko'rsatilganidek.1.8 "(Aslida 1.77") TFT Panel ma'lumotlar jadvaliWemos D1 ma'lumotlar jadvali
3 -qadam: Suratni "C" massiviga aylantiring
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Ushbu foto ramka ESP8266 modulining ichki chirog'idan foydalanadi. Shunday qilib, sizga tashqi SD -karta kerak emas. Siz LCDimageConverter yordamida 128x160 pikselli fotosuratni C massiviga o'zgartirishingiz mumkin. ESP8266 -ning 4MB flesh -xotirasi ko'plab fotosuratlarni saqlash uchun etarli. Siz dasturiy ta'minotni yuklab olishingiz va C Array -ga rasmlaringizni o'zgartirishingiz mumkin.
LCDimageConverter -ni yuklab oling
4 -qadam: dasturiy ta'minot
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Siz fotosuratlaringizni photos.h fayliga qo'yishingiz mumkin. Shuningdek, ushbu dastur uchun Adafruit GFX kutubxonasi va Adafruit ST7735 sarlavhali fayl kerak.
Namuna kodi