LONGER RAY5 desktop laser engraver firmware upgrading guide

LONGER RAY5 desktop laser engraver firmware upgrading guide

The Firmware of LONGER RAY5 desktop laser engraver continuously update for fixing bugs and add new features. The firmware upgrade operations are different for different systems. … Read More

Featured Post

LONGER RAY5 engraving and cutting parameter list

Longer RAY5 5W Anodised Aluminium Engrave – 100% 3000 mm/min 1 dark color. It need to be adjusted based on different colors.
Read More

Featured Post
How print TPU on LONGER LK5 pro FDM printer

How print TPU on LONGER LK5 pro FDM printer

Many FDM printers could work with TPU, LONGER LK5 pro is suitable for TPU too, but many users don’t know how to set it. will show you how to set in LONGER LK5 pro so that you can print the perfect project. … Read More

Featured Post
Tolerance Test for Joints

Tolerance Test for Joints on FDM printer

Assuming you have a cylinder with a diameter of 1mm and a circular hole of 1mm, in theory the interlocking can take place, but in practice the interlocking will not take place as there is always a need for a certain “tolerance”. Therefore, a cylinder with a diameter of 1mm can fit into a circular hole if it has a diameter of 1.1~1.4mm, that is, if there is a tolerance of 0.1~0.4 mm between the two objects. On the other hand, the tolerance cannot be applied at will but must be calculated accurately, as a tolerance that is too small will be insufficient to make the interlocking, while a tolerance that is too large will make the interlocking unstable, with the two objects passing through each other. … Read More

Featured Post
How clear home use desktop laser engraver

How clear home use desktop laser engraver

During the use of the laser engraving machine, it generated smoke, after using it for a period of time, impurities will cover the laser, and it will attenuate the laser, making power down. in this case, we need to clear the laser. Most users don’t know how clear, in this article, let me show how you do, we use LONGER RAY5 laser engraver as example. … Read More

Featured Post
Orange 30 printed 3D wargame miniatures

Orange 30 printed 3D wargame miniatures

3D studio Artisan Guild offers a new faction with the Nagarots. They’re half-man, half-serpent creatures. The patreon’s made up of various beautifully detailed figures.
The great thing about Artisan Guild’s that their figures’re modular so you can really customize with different weapons wargame miniatures. … Read More

Featured Post
Ultrafast 3D desktop 3D printer set a record: the printing speed reached an astonishing 1800mm/h

LONGER 3D ultrafast 3D desktop printer sets a record at 1800mm/h

In the era of Industry 4.0 and the era of 3D printing, LONGER 3D never stopped the pursuit of speed! For 3D printers, breakthroughs in speed and new materials have always been our constant pursuit of exploration goals! … Read More

Featured Post

LONGER RAY5 offline working laser engraver review

Laser engraver useful in DIY job, some woodshop, workshop. LONGER RAY5 output power of the laser module reaches 5W, it can engraving and cutting some material. RAY5 in a small box, 60x31x15cm only. while I open the box, find out that all screws have the number, which makes you easy to install. … Read More

Featured Post
Black friday LONGER 3D

LONGER 3D Printer Black Friday 2021 Deal, best discount of 3D printers online

Black Friday 2021 coming soon, on Nov 26th – 27th, LONGER 3D makes a big deal for all fans.

For resin 3D printers, LONGER Orange 10, price discount to only $?9, under $100, very nice price for entry level resin printer for Beginners. … Read More

Featured Post
How first layer calibration on a FDM 3D printer

How first layer calibration on a FDM 3D printer

The calibration of the first layer takes place by calibrating the distance between the tip of the nozzle and the surface of the printing plate; in this way the extruded plastic will stick correctly to the plane, being crushed slightly and correctly.
In case of incorrect calibration, the following problems may occur: if the nozzle is too far from the print surface, there is a risk that the print will not stick properly, causing a harmful accumulation of material around the nozzle, instead if set too close, an occlusion of the nozzle, excessive adhesion to the printing plate or even permanent damages at the printing plane. … Read More

Featured Post