SainSmart Ramps 1.4 + A4988 + Mega2560 R3 + MK2B + LCD 2004 3D Printer Controller Kit for 3D Printers RepRap

This is the new SainSmart 3D Printer Starter Kit, developed specially for those
beginners who are interested in 3D printer. You will have a complete set of
Sainsmart’s most common and useful electronic components. If needed, you can
contact us for introductions and their source codes. You may learn about
Sainsmart through using these basic projects.

Sainsmart Mega2560 R3 is an ATmega2560 as core microcontroller development board
itself has 54 groups digital I / O input / output terminal (14 groups do PWM
outputs), 16 sets of simulation than the input side, group 4 UARTs (hardware
serial ports), using the 16 MHz crystal oscillator. With the bootloader,
download the program directly via USB without having to go through other
external writer. Supply part of the optional USB power, or as an external power
using the AC-to-DC adapter and battery. Arduino development IDE interface is
based on open-source principles, allows you to free download for use in project
work, school teaching, motor control, interactive works.

Package List:

1 x RAMPS 1.4

1 x Mega 2560 R3

5 x A4988 driver

1 x 2004 Smart Yellow LCD Controller With Adapter

1 x SD card breakout For ramps

1 x Cooler Fan for 3D ramps

6 x Mechanical Endstop with cable

1 x RAMPS 1.4 wiring cable

1 x Heatbed MK2B

5 x NEMA 17 Stepper Motors

1 x USB Cable

Note: Download the doumentation & codes here:

Product Features

  • Sainsmart A4988 driver is a carrier board or breakout board for Allegro’s A4988 DMOS Microstepping Driver with Translator and Overcurrent Protection by Pololu; we therefore recommend careful reading of the A4988 datasheet before using this product. This stepper motor driver lets you control one bipolar stepper motor at up to 2 A output current per coil.
  • Sainsmart RAMPS 1.4 a Mega Pololu Shield, or RAMPS for short,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. This board is mostly based on Adrian’s Pololu_Electronics and work by Tonok. Copper etch resists methods suggested by Vik. Also inspired by Vik’s work with EasyDrivers. circuit design based mostly on Adrian’s Pololu_Electronics Joaz at supplied initial pin definitions and many design improvements. Much inspiration, suggestions, and ideas from Prusajr, Kliment, Maxbots, Rick, and many others in the RepRap community.
  • SainSmart Mechanical Endstop perfect for any 3D printer (Including Prusa Mendel i2, Prusa i3, MendelMax, Rostock etc…) also for use on CNC machines and other electronic applications. Breakout board for the microSD socket that is not much bigger than your fingernail. Compatible with the SPI interface found on any SD card, this tiny form factor was created for cell phone storage and is perfect for your next 3D printer project! Board comes fully assembled and tested.The bare socket is available. MK2a is the latest and the best type of heatbed money can buy as of today. 100% compatible with all Prusa and Mendel 3d printer variants.
  • SainSmart 2004 Smart Yellow LCD Controller contains a SD-Card reader, an rotary encoder and a 20 Character x 4 Line Yellow LCD display. You can easy connect it to your Ramps board using the “smart adapter” included. After connecting this panel to your Ramps you don’t need your pc any more, the Smart Controller supplies power for your SD card. Further more all actions like calibration, axes movements can be done by just using the rotary encoder on the Smart Controller. Print your 3D designs without PC, just with a g-code design stored on the SD card.

Click Here If You Need More Detailed Info…

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2 thoughts on “SainSmart Ramps 1.4 + A4988 + Mega2560 R3 + MK2B + LCD 2004 3D Printer Controller Kit for 3D Printers RepRap”

  1. Does what it says It took some research, but it’s working under Marlin for me. To the previous review: I had to look quite a while to find the correct settings for this display (The smaller display is more popular, and has better documentation).First, you’ll have to import the U8GLIB library, then in configuration.h, you should set:#define ULTRA_LCD#define DOGLCD#define SDSUPPORT (The display has an integrated SD card reader – I’m not sure why this kit comes with the microSD reader…

  2. Lots of promise, failed to follow through As described in the description, the RAMPS shield is “designed to fit the entire electronics needed for a RepRap in one small package.” I ordered a similar package containing this brand and model of RAMPS shield. When it arrived, all of the components except the RAMPS shield worked fine. The RAMPS shield came with a dead circuit for the X-axis. Since this shield is the glue which holds all the electronics together, the package was non-functional. I returned it and presumed it was a…

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