The Upload

Your blog feed for digital manufacturing resources, in-depth features, and industry news.

Latest Posts

Mark Rober’s Glitter Bomb 4.0
MFG x Makers
December 14, 2021

Mark Rober’s Glitter Bomb 4.0 Hits Doorsteps with a Manufacturing Hand from Protolabs

The majority of the roughly 2 million packages stolen each year happen in December, as holiday shopping ramps up and the world awaits near-daily Amazon deliveries. This year we're helping Mark Rober with his latest Glitter Bomb creation.
By Protolabs
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BattleBot DUCK! Prepares for New Season
The Digital Thread
December 14, 2021

PODCAST: BattleBot DUCK! Prepares for New Season

Perennial fan-favorite, DUCK!, is ready to take on foes large and small, this winter on The Discovery Channel’s popular program, BattleBots. Powered by Protolabs, the wily veteran of several seasons has some great new features in version 3.0.
By Protolabs
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3D Printing or Additive Manufacturing: What’s the Difference
MFG 360
November 4, 2021

3D Printing or Additive Manufacturing: What’s the Difference?

Part of the confusion could lie in the history and development of the technology. Over the past several decades, 3D printing has earned a solid reputation as an essential process for prototyping parts.
By Eric Utley
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Manufacturing process verification and validation
MFG 360
November 1, 2021

The Verification & Validation Valley: Why Both are Critical in New Product Development

Speed to react to a shifting economy is creating a new set of standards for product and process development. All this leads us to a new set of challenges causing a re-evaluation of strategies for design and process verification and validation.
By Chris Stevens
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Our Digital Quoting Platform Wins the LEAP Awards Gold Medal
Industry 4.0
October 15, 2021

Our Digital Quoting Platform Wins the LEAP Awards Gold Medal

Our new digital quoting platform took home the gold in the software category of the 2021 LEAP (Leadership in Engineering Achievement Program) Awards.
By Protolabs
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Inconel and Aluminum: Two Production Metals for Additive Manufacturing
MFG 360
October 15, 2021

Large Format 3D Printing for Aluminum and Inconel Parts

When you’re printing really large parts in metal, it’s great to have a choice of materials. Aluminum and Inconel 718 both make a lot of sense, but which one is the best for your application?
By Protolabs
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leveraging ODM for margin improvment
on-demand manufacturing
October 11, 2021

Streamlining and Winning in the Prototyping-to-Production Transition

Often, injection molding is considered the most cost-effective production option for SKUs with estimated annual usage in the low-thousands for volume. It comes down to economies of scale—you just set up once to run tens or hundreds of thousands of parts. The highest volumes often bring you the lowest per unit price tags. But, the production setting also typically carries something else with it if you’re thoughtful—cost control, and lots of it.
By Rob Young
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How to Improve Surface Finish on Machined Parts
Tech Tips
October 6, 2021

How to Improve Surface Finish on Machined Parts

Machined surface finishes are typically adequate for most parts, but sometimes the standard finish needs to be modified for aesthetic or functional purposes.
By Protolabs
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injection molding digital thread
Industry 4.0
September 27, 2021

Global Lighthouse Network Recognizes Protolabs as Leader in Fourth Industrial Revolution

Our injection molding facility in Plymouth, Minn. has been inducted into the World Economic Forum’s Global Lighthouse Network, recognizing our industry leading efforts to implement Fourth Industrial Revolution technologies.
By Protolabs
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CMM Machine
Industry Trends
September 9, 2021

How Data-driven Manufacturing Unlocks Speed and Transparency during Injection Molding Process

Tough economic times and supply chain woes require advanced design and production techniques for injection molding. Digital manufacturing keeps you on-time with automation that helps avoid hiccups in your supply chain.
By Protolabs
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cnc machines
Supply Chain
September 8, 2021

How to Combat Supply Chain Complexities

Supply chains are critical to success, but are often incredibly complicated. Let’s take a look at external supply chains within the National Laboratory system and how digital manufacturing fits in.
By Protolabs
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Finger Flyer
The Digital Thread
August 24, 2021

PODCAST: Flying in the Palm of Your Hand

Sometimes the coolest inventions are right at your fingertips. The Finger Flyer Hoverboard is a fun toy, but also a great teaching tool that explores aerodynamics. Find out how we helped manufacture this remote control-free quadcopter drone.
By Protolabs
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