AFQH for GRBL control board engraving machine with USB 3 axis control board

<p><strong>Features:</strong></p><p>*Offline Engraving Capability: The for GRBL control board is designed with for GRBL1.1f firmware, enabling stable for performance and the ability to perform offline tool setting and engraving without the need for a continuous computer connection. This feature enhances flexibility and convenience for users, allowing for more efficient workflow management.</p><p>*Customizable Power Settings: This engraving machine supports both for&nbsp;PWM and for&nbsp;TTL signal control, offering adjustable power settings from 0 to 100 percent. This allows users to tailor the spindle power to specific materials and engraving requirements, &nbsp;optimal results with enhanced spindle drive supporting speeds of up to 20000rpm.</p><p>*Comprehensive Protection Features: The for GRBL engraver control board is equipped with over-current and short-circuit protection systems rated at 2A, safeguarding the device from potential damage. This built-in safety mechanism not only protects the control board but also ensures reliable operation during intense engraving tasks.</p><p>*Integrated Offline Module: Featuring an integrated imported stepper motor drive and aluminum alloy heat dissipation, this control board supports offline identification. Users can connect both the offline module and a computer simultaneously, streamlining operations and allowing for greater versatility in project management.</p><p>*Enhanced USB Interface Design: The spindle drive includes optocoupler isolation to minimize heat generation, leading to safer operations. Additionally, the linear adjustment of spindle speed improves user control, making it easier to achieve precise results during engraving tasks. The USB interface is designed for seamless connectivity with various devices.</p><p><br></p><p><strong>Specifications:</strong></p><p>*Product Name:Control board</p><p>*Material:Metal</p><p>*Size:as shown</p><p>*Color:as shown</p><p><br></p><p><strong>Package Content:</strong></p><p>1 * Control board</p><p><br><strong>Note:</strong></p><p>1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.<br>2. Please allow slight manual measurement deviation for the data.</p>

• 【OFFLINE ENGRAVING FUNCTIONALITY】 Designed for GRBL1f firmware, our control board allows users to perform offline tool setting and engraving without continuous computer connection, boosting efficiency and flexibility in your projects.
• 【CUSTOMIZABLE POWER CONTROL】 With adjustable power settings from 0 to 100 percent, this machine supports and signal control, enabling optimized spindle performance that can reach up to 20000rpm based on material requirements.
• 【INTEGRATED FUNCTIONALITY FOR EASE OF USE】 The integrated stepper motor drive along with aluminum alloy heat dissipation provides support for offline identification while allowing simultaneous connections to a computer for greater operational flexibility.
• 【IMPROVED USB INTERFACE FOR SAFETY】 Featuring optocoupler isolation that minimizes heat generation, this design promotes safer use while providing linear adjustments of spindle speed for enhanced during your engraving tasks.
• *Note:*1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.*2. Please allow slight manual measurement deviation for the data.*