CNCTOPBAOS4 Axis Nema23 Stepper Motor CNC Kit,425oz-in 112mm 3A 2.8N.m with 8mm Dual Shaft, CW5045 Driver 1.3A-4.5A 256 Microstep, 400W 36V DC Power Supply for CNC Router Milling Engraving Machine

this is perfect for my cnc router i am building . excellent price and came very well packed

All product received. Good condition, well packaged, and good quality.Unfortunately the only instructions it came with, were rough instructions on how to connect motor to Microstep Driver... nothing else after that. Nothing on how to connect to the breakout board, or how to connect all to the PS.While i'm sure this is "given" information for a certain level of hobbyist, we're not all at that level.In fact, connecting the motor to the microstep driver was the easiest part, the part i didn't need instructions for.Please send instruction manual and drivers for your breakout board as soon as possible and i will change to 5 stars. -Thanks!

I received this order on (01/08/2020): For the first two elements of my order, You must sent to my Email a Email with Software, technical info about stepper motors (Speed -Torque characteristics Graphics, features),for 5 Axis breakout board V5 type, how to connect to Steeper motor Driver, how to connect to Spindle motor, installation manual for DC power supply, etc., but until today I did not received it.Would you pls send me such information as soon as possible to my Email, and I need this information URGENT.

The manufacturer corrected all lack of prints and operator manual. They have been a good reference in my build.Thank you my friend.

I am not an electronics expert, and like others I have found the available info for wiring to be ambiguous at best. I would be happy and give more stars if I were sent a typical wiring diagram that makes sense. Thanks