⏱ 15:40
👁 8,150
⏰ DIY LED Matrix Clock — Pixel-Art Piece
▶️ Video Playback Area
LED Clock Build
✨ Features
- 🕐 Large time (HH:MM:SS)
- 📅 Date / weekday / temperature rotation
- 🎆 Hourly pixel animation (fireworks / heart / smiley)
- 🎮 Built-in Snake game (joystick control)
- 🎨 Custom pixel-art upload
- 🌓 Auto brightness dim at night
🔧 Hardware List
| Part | Ref. Price |
|---|---|
| MAX7219 8x8 ×4 cascade (32×16) | ¥25 |
| ESP32 / Arduino Nano | ¥15~25 |
| RTC module DS3231 | ¥8 |
| PS2 joystick + photocell | ¥6 |
| Laser-cut wooden case | ¥15~30 |
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