RepRap RAMPS 1.4 Arduino Shield

RepRap RAMPS 1.4 Arduino Shield

RAMPS is short for  RepRap Arduino Mega Pololu Shield. 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 its powerful 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.