NEJE Web Engraver

Image

PNG, JPEG, WebP, GIF, BMP, AVIF or SVG. You can also paste with Ctrl+V or ⌘V. A new image replaces only the motif, all settings stay.

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Test patterns

For checking focus, power and mechanics. Inserted at their calibrated size, without dithering.

• 
  Focus and resolution

  Line groups of 1–4 dots and rings, 20 × 12 mm.

• 
  Line widths

  Lines of 1, 2, 4 and 8 dots in both directions, 10 × 5 mm.

• 
  Calibration square

  Frame, bars and a diagonal, 5 × 5 mm.

Text

The text becomes a vector motif. Size and position follow the Image and Position tabs.

Position

Moves the laser head to the top-left corner of the image. The laser stays off.

Moves the head around a 5 mm square from the home position and back. The laser stays off.

Laser

History

Machine settings

Connect the engraver to change its settings.

Help

The engraver does not connect

1. Check that the engraver is switched on and its light is on.
2. Close other programs that use it, such as the NEJE app, and other tabs with this page.
3. Unplug the USB cable, wait a few seconds and plug it back in.
4. Try another USB port or cable.
5. On Windows, install the CH340 serial driver. Installing the CH340 driver (opens in a new tab)

Engravings are blurry or shifted

• Focus: set the laser 30–50 mm above the material (usually 40 mm) and turn the focus cap until the dot is as small as possible.
• Shifted or skewed lines usually mean a loose belt. Tighten it at its two adjustment points, as described in the NEJE manual. A slower motor speed on the Machine tab can also help.
• With the machine off, check that the head moves freely by hand and that its cable does not pull it.
• Use the test patterns on the Image tab to check focus and mechanics.

NEJE Master 2 Mini manual (opens in a new tab)