3DJAKE RADDS V 1.5

RADDS stands for "RepRap Arduino Due Driver Shield" and is similar to the ramps 1.4.

Features:

• 6 motor driver e.g. 3 axes and 3 extruder (equipped with 2 drivers with double headers for parallel operation of 2 motors, e.g. z-axis)
• 6 high-current loads including: a heating board, 3 hotend heaters and 2 fans
• Micro-SD slot on the board
• Standard LCD (5 V) with, for example 4x20 (compatible with the Controller HD44780) rotary encoder with push button
• Rotary encoder with push button
• Reset and Back button
• 6 Endstop connections (3 x min. and 3 x max.)
• 5 thermistors and an ADC without a series resistor (e.g. heater board temperature, 3 x hotend temperature, pressure room temperature)
• 3 servos (external power is required, 3.3V PWM)
• I2C, SPI, CAN, DAC, RS232 and 8 digital pins are accessible via pin headers

Other Highlights:

• EEPROM, since the Due is not available - unlike with Mega
• Control LEDs for power supply and high-current loads
• Freewheeling diodes of the FETs
• Automotive fuses instead of imprecise thermal fuses
• Endurance of the heated FET lies at least 15 A without a cooling surface
• High-quality screw terminals
• Connects Endstops, LCD, thermistors and SD card possibe using the insulation displacement connectors and ribbon cables
• Operates with 10-25 V

Manufacturer Information: http://www.dr-henschke.de/RADDS_due.html

More Information: http://doku.radds.org/dokumentation/radds/