RAMPS 1.4 ploča za 3D printer
| The fifth stepper motor output port can be customized as a Z-axis motor or a second extruder | |
| Scalable to control other accessories | |
| Field effect transistor 3, 3 a heater / fan output ports, three thermistor circuit | |
| Bed heating control, additional 11A fuse | |
| It can be equipped with five Pololu stepper driver board | |
| Pololu board socket, can be easily replaced or removed | |
| I2C and SPI pins can be used for subsequent expansion | |
| Heater output has a corresponding LED indication | |
