RAMPS 1.4 Shield for Arduino Mega 3D PRINTER
🧩 RAMPS 1.4 RepRap Shield – 3D Printer Controller Board for Arduino Mega
The RAMPS 1.4 (RepRap Arduino Mega Pololu Shield) is a powerful and modular 3D printer controller board designed to fit directly on an Arduino Mega 2560. It is widely used in RepRap-based 3D printers, CNC machines, and robotics systems due to its expandability, compatibility with stepper drivers, and open-source firmware like Marlin.
⚙️ Technical Specifications
| Parameter | Details |
|---|---|
| Model | RAMPS 1.4 |
| Compatibility | Arduino Mega 2560 |
| Driver Support | A4988, DRV8825, TMC2208 (with minor mods) |
| Power Input | 12V – 24V DC (via external power terminals) |
| Heater Outputs | Heated bed |