Description:

Why should I use Ramps-FD instead of Ramps1.4

Compare Ramps-FD with Ramps1.4, the Improvements of Ramps-FD are below

* The RAMPS-FD has other hardware protection, through the jumper cap control motor drive IC

* The RAMPS-FD Much more than Ramps1.4 2-way PWM

* The RAMPS-FD has Larger driving power than Ramps1.4

* The RAMPS-FD ‘POWER has two choices:12v and 24v

Why should I select Arduino DUE instead of Arduino Mega

* CPU operates at 3.3V

* High-current IO pins are capable of 15 mA source, 9 mA sink

* Low-current IO pins capable of 3 mA source, 6 mA sink

* CPU package has an absolute max of 130mA

* The Due has 1 dedicated SPI port, and 4 multipurpose USART/SPI ports. The SPI port is only routed to the 6 pin header used for ICSP on Mega, but this is not used for ICSP on Due

* The Due does not have any EEPROM

* Due has lower power, computing faster and flash, sram bigger than mega2560.

You will need to buy a  LCD adapter for RAMPS-FD. 

Package List:

1 × RAMPS-FD Shield for Arduino DUE