This RADDS v1.6 - Pre-assembled 3D printer board has a number of useful features such as premium screw terminals, EEPROM, control LEDs for operational and load voltage, input voltage of 10V-25V, automotive fuses, catch diodes on the MOSFETs, heated bed and a electronic control support up to 15A without heat stop.
The pre-assembled board is equipped with the following connections:
- Standard LCD display (5V) with 4×20 characters (HD44780 compatible)
- Rotary knob (on LCD screen)
- SD card
- 3 servo motors
- 5 thermistors and an ADC
- 6 heavy duty MOSFETs (example: 1 print bed, 3 hotends and 2 fans)
- 6 end stops (Xmin, Ymin, Zmin, Xmax, Ymax, Zmax)
- 6 on-board steppers: X,Y,Z,E0, E1, E2
- I2C, SPI, CAN, DAC, RS232 and 8 digital pins available via pin strips
