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3D Printer Controller RAMPS 1.4


  • INR: ₹ 460.00

3D Printer Controller RAMPS 1.4:
The RepRap Arduino-compatible MEGA Pololu Shield, or RAMPS for short. It is designed to fit the entire electronics
needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino-compatible Mega with the
powerful Arduino-compatible MEGA platform and has plenty room for expansion. The modular design includes
plug in stepper drivers and extruder control electronics on an Arduino-compatible MEGA shield for easy service,
part replacement, upgrade-ability and expansion. Additionally, a number of Arduino expansion boards can be added
to the system as long as the main RAMPS board is kept to the top of the stack.




USB type B receptacle.
SD Card add on available.
Fits 5 Pololu stepper driver board.
LEDs indicate when heater outputs on.
Expandable to control other accessories.
Heated bed control with additional 11A fuse.
Option to connect 2 motors to Z for Prusa Mendel.
I2C and SPI pins left available for future expansion.
It has provisions for the cartesian robot and extruder.
All the Mosfets are hooked into PWM pins for versatility.
3 mosfets for heater / fan outputs and 3 thermistor circuits.
Fused at 5A for additional safety and component protection.
Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs.
Servo style connectors are used to connect to the endstops, motors, and leds. These connectors are gold plated,
rated for 3A, very compact, and globally available.


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