Bought from Ultimachine(new only been opened), haven't had the time to build a prusa and now I need the cash for other projects so selling
RAMPS Pre-Assembled Kit Complete v1.4
$230 Nationwide or near offer (( [
www.trademe.co.nz] ))
Config:
*(x3)Optical Endstops Pre-Assembled w/ Wiring
*Z Motor Connector Option: Double Connector (Best for Prusa or other 2 motors in parallel applications with our style motor connectors)
This is RAMPS completely pre-assembled where you will receive all electronic components securely soldered to the PCB,
tested & ready for use,
one (x1) Arduino Mega 2560 connected to RAMPS,
four (x4) Pololu Stepper Drivers w/ heatsinks connected to RAMPS,
optical endstop switches & wires,
one (x1) USB cable.
RAMPS - RepRap Arduino Mega Pololu Shield board. This is version 1.4 of our shield, designed to drive a RepRap from an Arduino Mega. It uses Pololu Stepper Drivers delivering up to 1/16 microstepping. Four drivers are needed to move most 3D printers, with 3 going to the axis & one driving the extruder. An optional fifth stepper driver socket has been provided for additional applications.
Additional information and sources at RepRap.org/wiki/RAMPS. This board is Open Source Hardware licensed GPLv3, so please use, copy, improve, hack, upgrade, and / or contribute.
RAMPS provisions:
3 PWM controlled mosfet powered outputs
Heated bed control with 11A fuse
3 thermistor circuits
5 Pololu Stepper Driver sockets (x4 drivers included with this complete kit)
6 sets of Digital Pins in headers with VCC and GND for endstops (mechanical endstops included with this kit)
Uses pluggable screw terminal block for power connection
Fused at 5A for additional safety and component protection
Extra pins broke out : PWM, digital, serial, SPI, I2C and analog
Use of widely available, low cost, high quality RC servo connectors for interconnects
Arduino MEGA (included) and Pololu Stepper Drivers (x4 included)
Edited 3 time(s). Last edit at 12/21/2011 08:21PM by Biasless.
