GRBL CNC Controller

Take full control of your GRBL CNC with GRBL CNC Controller! Connect your Android device directly to your Arduino-based GRBL CNC machine via USB OTG for an intuitive and portable control experience. GRBL CNC Controller puts all essential functions at your fingertips on a clean, user-friendly interface. Key Features (as seen in your interface): Direct USB OTG Connection: Easily connect with selectable baud rate. Real-Time Work Position (WPos): Instantly view X, Y, Z machine coordinates. Set Work Zero: Dedicated X0, Y0, Z0 buttons and "Go XY/Z Zero" commands. Essential Machine Controls: Access Reset, Unlock, and Home functions. Intuitive Jogging: XY jog pad, Z-axis buttons, and adjustable jog step/speed. Spindle Control: Toggle spindle ON/OFF and set spindle speed. GRBL Terminal Access ("Term"): Send custom commands and view GRBL responses. G-Code Management: Open .nc/.gcode files, Play/Stop jobs, and see file status. Live Feedrate Override: Adjust job speed (+/-10%) on the fly. Why GRBL CNC Controller? Streamlined Interface: All primary controls on one screen for efficient operation. USB OTG Simplicity: Plug-and-play connection, no complex network setup. Core CNC Functionality: Covers all essentials for daily CNC tasks. Portable & Convenient: Control your machine without being tied to a PC. Ideal for: DIY CNC Router, Mill, or Laser users with GRBL/Arduino setups. Hobbyists and makers seeking a straightforward mobile controller. Requirements: GRBL-flashed CNC machine (Arduino or compatible). Android device with USB OTG support. USB OTG adapter/cable. Download GRBL CNC Controller today and simplify your CNC workflow!