RAMPS - PCB Shield (No Kit)
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RAMPS - PCB Shield (No Kit)

$10.00
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RAMPS - RepRap Arduino Mega Pololu Shield board. This is version 1.4 of our shield, designed to drive a 3D printer 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.PCB Assembly Options:No Assembly - receive a blank PCB, unpopulatedSMT Assembly - receive PCB with all SMT components pre-solderedAssembly instructions and sources at RepRap.org/wiki/RAMPS1.4. You will need a soldering iron, solder/solder paste, solder wick, flux pen, tweezers, side cutters, and basic soldering skills. A multimeter is useful too. 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 Drive

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