The Belt Actuator Kit equipped with V-slot 20mm gantry and provides smooth operation for a Gantry along a 20×40 V-Slot Linear Rail. It is both accurate and quick, ideal for industrial applications. This Kit includes a Nema 17B Stepper Motor! This kit is an easy way to get all the pieces needed for the build. You'll have everything you need to get up and running in no time.
The DCcduino Uno is a micro-controller board compatible with the Arduino Uno R3. It has 14 digital I/O pins, 6 analog inputs, a 16MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. Simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.