Who can post wiring schematics and stepper motor drawings for this kit?

Stepper motor's red wire connect driver's A+ port Stepper motor's green wireconnect driver's A- port Stepper motor's yellow wireconnect driver's B+ port Stepper motor's blue wireconnect driver's B- port breakout board EN connect driver's EN- port breakout board DIR connect driver's DIR- port breakout board STEP connect driver's PUL- port 5V connect driver's EN+,DIR+ and PUL+(series connection)

Will this setup work with linux cnc?

Yes. I use LinuxCNC with this kit.

Are these open or closed loop motors?

not closed loop motors,they are common stepper motors.

does this kit work with laptop?

Dear friend The breakout board can not connect with laptop,only support parallel port computer. Kind Regards Wendy

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⚡ Unleash CNC mastery with precision, power, and plug-n-play ease!

COMPLETE CNC KIT - Includes 4 Nema23 motors, drivers, control board, power supply & USB cable—everything to start milling immediately.
PRECISION POWERHOUSE - 270 oz-in holding torque delivers unmatched control for your CNC projects.
SAFETY FLEXIBILITY - Supports limit switches, emergency stop, spindle control, and electronic handwheel for professional-grade operation.
PLUG PLAY USB CONTROL - Seamlessly connect to any PC with Mach3—no drivers needed, just pure CNC command.
ROBUST DRIVER PERFORMANCE - TB6600 driver supports up to 4.5A current with 16 microstep subdivisions for ultra-smooth motion.

The CNCTOPBAOS 4 Axis Nema23 Stepper Motor USB Mach3 CNC Kit combines four high-torque 270 oz-in Nema23 stepper motors with powerful TB6600 drivers and a 4-axis USB Mach3 control board. Designed for professional CNC routing, milling, and engraving, it supports up to 4.5A current, 16 microstep subdivisions, and offers seamless USB connectivity without driver installation. The kit includes a 350W 24V DC power supply and supports advanced features like limit switches, emergency stop, and spindle control, making it a comprehensive solution for precision CNC machining.

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