The latest upgraded 5 axis breakout board is specially designed for the CNC single axis 2-phase stepper driver controller. The breakout board using high-performance three-state bus driver 74HC244 and Schmitt inverter 74HC14 amplified, The input signal is amplified, rectified, filtered to make the drive capability of the output signal more stable and stronger. With this 5 axis breakout board, any 1-5 Microstepper driver controllers can be directly controlled by the PC via the MACH3, EMC2, KCAM4, etc. parallel-control CNC software