🗡️ Demon Monarch Sword – 3D Printable Model (Solo Leveling Inspired)
Step into the shadows with this faithful 3D printable replica of the Demon Monarch’s Sword from the Solo Leveling anime. This sleek, glowing weapon is designed not only for display or cosplay but also to integrate custom ARGB lighting with an embedded ESP32 controller. A powerful visual piece, this sword combines aesthetics and embedded electronics in one streamlined build.
💡 Electronics Integration:
This model includes designated internal cavities and supports to accommodate the following electronic components for full RGB lighting and smart control.
🔌 Required Components:
- ARGB LED Strip (WS2812B or similar)
- Length: ~60–80 cm (single strip)
- Voltage: 5V
- Usage: Installed along the inner channel of the blade for dynamic lighting effects
- Microcontroller: ESP32 Board with Integrated Battery Charging
- Suggested Model: ESP32-C3 or ESP32 D1 Mini w/ Li-Ion charging (via USB-C or micro-USB)
- Function: Controls LED animations via Bluetooth or Wi-Fi (WLED or custom FastLED sketches)
- Battery: Small Li-Ion Cell
- Capacity: ~500–1000mAh (3.7V)
- Fit: Inside the hilt below the ESP32, rechargeable via the controller
- Magnets: 2× Neodymium Magnets (25×4×3 mm)
- Purpose: Secure the removable electronics cap on the hilt for easy access to charging and programming ports
- Mounting: Embedded slots in both the cap and the hilt body
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