3D print

How to Avoid Layer Separation in Your 3D Prints

(Image credit: Shutterstock)

Layer separation or delamination is an issue where the layers of your print fail to stick correctly, causing them to separate from each other, resulting in prints with visible gaps and horizontal cracks in between them. When it happens, the print becomes weak such that you can even easily pull the various layers apart, especially in severe cases.

The issue can be caused by many factors, especially poor layer adhesion, using a wet filament, and not using the proper settings in your slicer, like

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Makers Build Underwater 3D Printer That Runs in Aquarium, Public Pool

A capture of CPSdrone's underwater 3D printer, A.G.A. during a printing operation. (Image credit: CPSdrone on YouTube)

Ever wanted to see a 3D printer operate underwater? The guys over at CPSdrone and its corresponding YouTube channel certainly did, and they cooked up a full 17-minute video breakdown of the project to prove it.

To make a system capable of surviving underwater use, the CPSdrone men created a custom printer that appears that be based on a Prusa i3

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The 'thrifty beginner 4K resin' 3D printer is now even thriftier with 44% off for Black Friday

(Image credit: Amazon)

Getting started with resin 3D printing is a little more difficult and sometimes expensive than FDM printers such as the Elegoo Neptune 3 Plus . You need a printer and a wash and cure station to process your prints. If you can save a little money, then the overall cost isn't too different to FDM, but resin has a much higher level of detail.

We reviewed the Anycubic Photo Mono 2 and loved the detailed 4K prints, fast setup and effortless print removal. This

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Ploopy Open-Back Planar Magnetic Headphones Review - DIY Fun!

The Ploopy headphones are a love letter to open-source design. Not only featuring customizable hardware you can download the files of and 3D print yourself, Ploopy also offers a DIY kit or a fully assembled version depending on your preference. There is also open-source firmware loaded on a DAC/amp board with full EQ support!

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Print big and save cash with $80 off the Elegoo Neptune 3 Plus

(Image credit: Elegoo)

Black Friday doesn't officially arrive for a couple more days, but the best deal of the holiday season for FDM 3D printer enthusiasts may have just dropped at Amazon . Elegoo's Neptune 3 series of printers introduced a large-scale 3D printer that wouldn't break the bank. The $319 Elegoo Neptune 3 Plus is the "middle child" of the Neptune 3 series and it offers a larger print area than the Pro, without dominating the room like

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5 Reasons I’d Buy a 3D Printer This Black Friday

(Image credit: Tom's Hardware)

Black Friday sales are here and some of the Best 3D Printers and Best Budget 3D Printers are being offered with great discounts at Amazon , Best Buy, and other major online retail stores. So, if you have been thinking about owning one of these machines for yourself or giving it as a gift to a loved one, now is a good time to take the plunge and take advantage of the savings while it lasts.

You don’t need to be a

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Streamline your resin 3D printing workflow with this $149 Elegoo wash and cure bundle

(Image credit: Elegoo)

Black Friday doesn't officially arrive for a couple more days, but the best deal of the holiday season for resin 3D printer enthusiasts may have just dropped at Newegg. This complete Elegoo Mercury XS wash and cure station will make the messy task of finishing your resin prints a breeze.

The Elegoo Mercury XS bundle includes a wash station, used to wash excess resin from a resin 3D print, typically with isopropyl alcohol (although you can get water-soluble resin now).

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Elegoo Neptune 4 Pro 3D Printer Review: Super Speed and Quality, Low Price

Tom's Hardware Verdict

The Elegoo Neptune 4 Pro takes the already impressive Neptune 3 Pro and adds a part cooling fan, Klipper firmware, linear rods, and more features while keeping the price surprisingly low.

Pros

  • +

    Powerful direct drive extruder

  • +

    “Sport” mode part cooling fan

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    Linear rods enable fast printing speed

  • +

    Synchronized dual Z-axis threaded rods

  • +

    Textured PEI build platform excels at part adhesion

Cons

  • -

    Build platform leveling requires manual input

Why you can trust Tom's Hardware

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New 3D printing method creates a working robot hand with a single run — One step closer to printing missing limbs at home

An image of Inkbit's 3D-printed robotic hand gripping different objects. (Image credit: Inkbit and ETH Zurich Researchers via Nature.com)

Researchers from Inkbit have leveraged their v ision- c ontrolled j etting ( VCJ ) 3D printing technology to print a functioning robotic hand in a single run. IEEE Spectrum covered this story but stemmed from Inkbit's own Nature article covering VCJ and its applications in exhaustive detail, with the hand being only one of many examples used.

So, what makes VCJ

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These are My Favorite Maker Tools to Shop For This Black Friday

(Image credit: Shutterstock, Tom's Hardware)

As a maker I love receiving new maker toys to play with. Soldering irons (I have so many now!), 3D printers, microcontroller, Single Board Computers (SBC) and add-ons are just the tip of the catalog available to makers. As we approach the holiday season, thoughts often turn to buying presents for our loved ones, but don’t we, the makers, deserve a little something?

Whether you need a small,

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