New NEJE Firmware Adds Real-Time Temp Readout & 50°C Overheat Auto-Stop Protection

A new NEJE firmware update is coming soon. Your NEJE laser module’s temperature will be fed back to the LightBurn message window in real time. If the temperature rises above 50°C, the machine will automatically pause all operations. You can click pause then resume to restart processing afterward.

This feature protects the laser module against irreversible damage caused by overheating issues such as clogged fans covered in oil grime. You will be able to update your NEJE firmware in a few days to enable this temperature protection function.

For other professional GRBL function settings you may have overlooked, please refer to the wiki guide below.