Cnc stepper controller pcb prototyping based on existing project using usb conection

Read Pm sir :)

Hi, check your PMB.

Hello If you need professional help fell free to contact me.

I can do this project, for more details kindly see your Mail box.

Hello. I have 10+ years experience in hardware development (medium-high complexity) - circuit design, PCB routing-assembling, embedded software.

Hi! I can help you with this project.

Have done many stepper controllers usb, what size motor are you driving, and how many axis of movement? if multiaxis do they need to move in a coordinated manner or variable speed, need further info, I prefer using the Microchip 18f4550 processor, I have the usb development kit here from microchip

I am chief automation designer in a CNC Company so I can give you trust that I will not vest your time