The A4988 Stepper Motor Driver is a microstepping motor controller capable of driving bipolar stepper motors up to 2A per coil with 1/16 microstepping resolution. Designed for Arduino, RAMPS, and CNC applications, it supports 8V–35V motor voltage and includes current limiting, over-temp, and short-circuit protection—perfect for 3D printers, CNC routers, and robotics projects.
RAMPS 1.4 Shield – 3D Printer Control Board for Arduino
The RAMPS 1.4 Shield is a versatile and reliable control board designed for RepRap 3D printers, CNC machines, and other motion control projects. It seamlessly integrates with an Arduino Mega 2560, providing stepper motor control, heated bed support, and multiple expansion options. With compatibility for A4988, DRV8825, and other stepper drivers, this board is ideal for custom 3D printer builds and upgrades.
Supports up to 5 stepper motor drivers
Compatible with Arduino Mega 2560
Heated bed and extruder control
Expandable for additional features like LCD & SD card
Package Includes: 1 × RAMPS 1.4 Shield
The Stepper Motor Driver Signal Generator (8V–24V) is a compact controller that produces precise pulse (PUL) and direction (DIR) signals for stepper drivers. With adjustable frequency and onboard potentiometers for speed control, it’s ideal for manually controlling stepper motors without the need for a microcontroller. Compatible with TB6600, TB6560, and other stepper drivers, this module is essential for CNC testing, prototyping, and automation setups.
The TB6600 Stepper Motor Driver is a powerful, industrial-grade driver for controlling NEMA 17, 23, and 34 stepper motors in CNC, 3D printers, and robotic systems. With wide voltage input (9–42V), 4A output current, microstepping support up to 1/64, and automatic current downshift, this driver is ideal for high-performance, smooth motion control using Arduino, Raspberry Pi, or other controller boards.
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