Nano CNC Shield V4 7414 6 ( (-5+5+5) / 3)

6 ( (-5+5+5) / 3)

or 1080p HD video recording at 30fps

125 Ω (Typical) Over 15 VP-P

Wiring insulation: high temperature Teflon / PTFE

a CANH and a CANL

Nano CNC Shield V4 7414 6 ( (-5+5+5) / 3)Introduction : 3D printer stepper motor driver CNC shield V4 needs to work with Nano board. It can be used as driver expansion board for engraving machines and 3D printers. It has in total 3 channel slots for A4988 stepper motor driver modules (not included) for driving 3 channel of stepper motors. Each channel of stepper motor only needs 2 IO ports, which means 6 IO ports is sufficient to manage 3 stepper motors. This shield can make quick work for