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Yodel
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RepRap Arduino 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 Mega with the powerful Arduino MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy..
Description:
RepRap Arduino 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 Mega with the powerful Arduino MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino 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.
Version 1.4 uses surface mount capacitors and resistors to further cover edge issue cases.
Features:
It has provisions for the cartesian robot and extruder.
Expandable to control other accessories.
3 mosfets for heater / fan outputs and 3 thermistor circuits.
Fused at 5A for additional safety and component protection
Heated bed control with additional 11A fuse
Fits 5 Pololu stepper driver board
Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs.
I2C and SPI pins left available for future expansion.
All the Mosfets are hooked into PWM pins for versatility.
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.
SD Card add on available -- Available now made by Kliment - Sdramps
LEDs indicate when heater outputs on
Option to connect 2 motors to Z for Prusa Mendel
Lots of additional information, including schematic and manual, available on our support forum here.
Brass nozzle for common types of 3D printer a6 a8 MK8 Extruder Makerbot 3d etc. Accepts 1.75mm...
This 10mm drag chain helps to maintain the life of wires used in numerous machines, including...
This 26 tooth extruder gear measures approximately 11mm in diameter (toothed end) and has a...
This heatbed is designed to be compatible with any 3D printer that can accept the RAMPS MK2B...
Optical endstop providing a contactless and reliable alternative to the mechanical...
This module is based upon the Allegro A4988 stepper motor driver and is ideal for use in 3D...
3d printer MK7 compatible stainless steel extrusion gear for 1.75mm filament. Includes grub...
A thermistor is a type of resistor whose resistance varies significantly with temperature,...
This 40mm x 40mm fan has a height of 10mm. The rated voltage is 5V with a startup of 2.8V....
High tolerance dual V wheels great for use with V wheel linear guide systems. Its double V...
High temperature stainless steel 3D printer heat break suitable for 1.75mm fulfillment. This...
This kit contains all the parts necessary to construct a single idler free wheel pulley which...
A 40W heater cartridge suitable for 3D printers (e.g. Reprap Mendel Prusa) with a 12V supply....
RepRap Arduino 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 Mega with the powerful Arduino MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy..
