Once the stuff of science fiction, 3D printers are now mainstream tools for creation and innovation. These devices, which transform digital blueprints into physical objects, have dramatically evolved ...

Bambu Lab 3D printers rarely go on-sale, but Amazon has every version of the auto-leveling A1 deeply discounted right now. By Stan Horaczek Published Oct 21, 2025 12:28 PM EDT We may earn revenue from ...

There is a point where taking technology for granted hides some of the incredible capabilities of seemingly simple devices. Optical mice are a great example of this principle, using what are more or ...

You're home for tool reviews, news, and the latest deals. We cover retail stores like Harbor Freight, Home Depot, Lowe's, and Ace Hardware, as well as top online sellers. From trusted brands to new ...

A guide to the most reliable, high-performing 3D printers for every skill level. 10 Secrets McDonald’s Employees Aren't Supposed To Tell You 'Gray Divorce' Is On The Rise, And Relationship Experts ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Self-healing materials are being developed by RIT researchers to further improve additive manufacturing, specifically 3D-printed products, to make them stronger and more resilient. Christopher Lewis ...

Who knew 3D Printing could be so much fun? Corey Kauffman, a teacher at Shippensburg Area Intermediate School, has taken 3D printing to a new level, starting his own small business to showcase this ...

A man who used a 3D printer to make parts of a gun has been found guilty of terrorism and firearms offences, the Metropolitan Police said. Counter-terrorism officers found Robert Adamski had printed ...

Lou is a freelance journalist and content writer with a focus on the automotive world. After graduating from Coventry University (Automotive Journalism MA) in 2020, she worked in automotive e-commerce ...

#凡是涉及到 action 动作编程的，都属于高级的编程方法，常用于机械臂控制，导航等高级控制。初级教程中包含了一部分相关的代码。 #中级教程中 只有 action 动作编程，重点是服务端的变化。特点是，通过接收第三方节点发布的话题(比如图像、地图等)，服务端 ...