3D Printing
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Stock up on black TPU filament for your 3D printer for just $16 per kg, all-time low price
By Stewart Bendle published
Grab some cheap TPU filament for your maker hobbies, and use it for test prints or prototypes. At $16 per kg, you might want to buy a few reels.

New technique uses 3D printing to fab three-dimensional chip circuits
By Jeff Butts published
To further drive the capabilities of 3D circuit fabrication, scientists from the National University of Singapore have developed a novel approach to direct ink writing 3D printing technology.

How to 3D Print Lithophanes
By Sammy Ekaran published
Bring your favorite images to life by creating a lithophane model and 3D printing it. When illuminated from behind, the details in the photos are revealed.

FLSun S1 Review: Wonky Delta with Warp Speed
By Denise Bertacchi published
FLSun’s S1 Delta 3d printer is a little too fast.

Filament Welding: How to join pieces of filaments into a single roll easily
By Sammy Ekaran published
Join pieces of filaments together and create a continuous strand to use for 3D printing.

How to 3D Print QR Codes
By Sammy Ekaran published
Creating and 3D printing QR codes is a satisfying experience. Learn how you can generate and prepare it for 3D printing in this guide.

Eleegoo Neptune 4 Pro, our top-rated 3D printer, is now $240 at Newegg
By Les Pounder published
Elegoo's Neptune 4 Pro drops to $240 at Newegg, saving you $122 off a fantastic 3D printer.

David vs Goliath: Desktop SLS Kickstarter Ends with Acquisition
By Denise Bertacchi published
Formlabs acquires startup Micronics and its Kickstarter SLS printer.
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