Enhance your CNC and 3D printing projects with this high-performance Control Panel featuring a USB interface for easy and convenient connectivity, surpassing traditional serial and parallel ports. Designed for DIY enthusiasts and 3D printer manufacturers, this integrated control system supports PWM stepless speed regulation and gray graving, providing precise and smooth operation for various applications. Key Features: · USB Interface Connectivity: Simplifies connection and setup compared to serial or parallel ports, ensuring quick and reliable communication with your devices. · PWM Stepless Speed Regulation & Gray Graving: Allows fine-tuned control of spindle speed and laser intensity for optimal cutting, engraving, and milling results. · High Integration & Easy Assembly: Compact PCB design facilitates quick installation, making it ideal for DIY projects and professional 3D printer manufacturing. · Wide File Format Compatibility: Supports multiple CNC processing file formats including gcode, txt, tap, nc, ncc, and CNC files for versatile operation. · Compatible Software Support: Works seamlessly with popular control software such as grblcontrol, candle (3-axis), and lasergrbl (laser applications), offering flexible control options. · Off-line Control Support: Enables operation without a computer when paired with a separately purchased off-line controller, increasing convenience and portability. Specifications: · Power Options: 150W or 300W (optional) · Material: High-quality PCB · Control System: GRBL · Supported Software: grblcontrol, candle (3-axis), lasergrbl (laser) · Supported Operating Systems: Windows XP/7/8/10 · Stepping Motor: 42 step motor (1.3A / 0.3Nm / 24V) · Spindle Motor: 775ER (24V / 10000rpm, supports PWM 0%-100%) · Laser Support: 12V 5A max, compatible with 1W, 2.5W, 5.5W, 7W, 10W, and 15W lasers · Input Voltage: 12-24V (standard 24V) · Off-line Control File Support: gcode, txt, tap, nc, ncc, CNC formats Dimensions & Weight: 150W Model: 90 x 85 x 25mm (3.54 x 3.35 x 0.79in), 138g (4.87oz) 300W Model: 145 x 90 x 40mm (5.71 x 3.54 x 1.57in), 210g (7.41oz) Package Size: 145 x 80 x 105mm (5.71 x 3.15 x 4.13in) Package Includes: · 1 x Control Panel · 1 x Protective Shell · 1 x USB Cable This versatile Control Panel offers a reliable and user-friendly solution for precise CNC and laser control, making it an essential component for hobbyists and professionals seeking enhanced performance and flexibility in their 3D printing and CNC projects.