Blog Articles

Stone engraving is a popular laser application that allows creators to turn natural materials into durable and detailed artworks. Compared with common materials like wood, stone offers a unique texture and long-lasting finish. With Longer laser engravers, including...

A black or white touchscreen can prevent you from operating your laser engraver normally. Fortunately, most display issues can be identified by following a few simple troubleshooting steps. This guide covers three stages of troubleshooting, from basic checks...

Before connecting your Longer laser engraver to your computer, make sure the required drivers are installed correctly. If the driver is missing or installed incorrectly, software such as LightBurn, LaserGRBL, or LaserBurn may not recognize your machine. This...

Laser engraving and cutting provide an efficient way to create custom designs, signs, and detailed artwork. However, laser machines involve high-power lasers, heat, and moving parts, so safety protection is an important part of daily operation. The LONGER...

Keeping your laser engraver firmware updated can help ensure your machine works properly and stays compatible with the latest features and improvements. For the LONGER Nano series, firmware updates can be completed in several ways, including online update...

Keeping your Longer Ray5 laser engraver updated with the latest firmware is essential for maintaining stable performance, improving engraving accuracy, and unlocking new features. Regular firmware updates help fix known bugs, enhance motion control, and ensure better compatibility...

When using the LONGER Nano Series laser engraver, some users may see a “Busy/Paused” message during operation or connection. This message usually appears because of communication issues, such as an active engraving task, incorrect driver installation, USB connection problems,...

Proper laser focusing is an important step for achieving clear and precise engraving results with the LONGER Ray5 Mini. An incorrect focus distance may cause blurry engraving, uneven results, or reduced cutting performance. This guide explains how to correctly...

Keeping the firmware updated is important for maintaining stable performance and reliable operation of your LONGER Ray5 mini and Ray5 miniS laser engravers. Firmware updates can improve device compatibility, fix known issues, and optimize communication between the machine...