Laser Engraver

Motorized Z-axis increases the accuracy and flexibility of your laser machine, making it ideal for precise focus adjustments and multi-layer processing. In LightBurn, you can configure and control the Z-axis using G-code or interface settings to meet complex requirements. Choose the right Z-axis setup for optimal efficiency and quality. You can also disable this feature for simplified operation using the Z-axis-less firmware in NEJE software.

NEJE devices in GRBL mode lock stepper motors by default to ensure precise positioning and prevent drift. But you can disable by adjust the grbl settings in Lightburn/LaserGRBL.

• Wear Protective Gear: Use laser-specific safety goggles to protect eyes from the intense beam.
• Secure the Work Area: Keep flammable items away and ensure proper ventilation or use a fume extractor to manage smoke, as highlighted in Facebook laser groups.
• Wear a Mask: Use a gas mask to filter harmful gases and aerosols released during cutting, even with fume extractors.
• Have a Fire Extinguisher Ready: Keep a dry powder or CO2 fire extinguisher handy, learn basic burn treatment, and clean the machine to prevent fires from dust buildup.
• Clean the Lens Regularly: Regularly clean the focusing lens to avoid damage from smoke and dust, ensuring accuracy and longevity.
• Read the Manual: Understand the diode laser’s power (5W-40W), compatible materials, and avoid toxic materials like PVC. Familiarize yourself with the emergency stop button.

NEJE laser engraver’s offline mode, driven by a single smart button and supported by powerful software, delivers a convenient, efficient engraving experience. Whether you’re a beginner or a pro, mastering offline mode unlocks limitless creativity. With its blend of portability, flexibility, and robust functionality, the NEJE engraver is the ideal tool for makers on the go.

Note:These two boards are only used as test boards for neje module. Not needed for daily use. TEST Board: This board is usually used to check if the module is working properly. How-to-use: 1．Do not connect the module. Only connect the 12V power supply to the adapter board. 2．Connect the 4P wire to the module. 3．Aim it towards a regular wooden board (Certainly not at people or flammable items), and then press the test button on the laser adapter board. Description: In step 1, the RED LED on the adapter board will light up.After connecting the laser module in step 2, the BLUE LED will...