It's no secret that AliExpress consistently has the lowest prices on popular and well-reviewed 3D printers. Some of the most popular 3D printer brands, including Creality, Anycubic, and Flashforge, ...

A new 2025 review identifies several bulk 3D printer filament options that combine affordability with reliable print quality, addressing growing demand from hobbyists, educational users, and small ...

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, ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

A friend of mine and I both have a similar project in mind, the manufacture of custom footwear with our hackerspace’s shiny new multi-material 3D printer. It seems like a match made in heaven, a ...

Medtech company DermaSensor has claimed FDA approval for a handheld device, powered by artificial intelligence (AI), that can be used to detect skin cancer at the point of care. The eponymous device, ...

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Abstract: With the application of unmanned aerial vehicles (UAVs) in various scenarios, ensuring their flight safety has emerged as a major concern. Due to that sensors play an important role in ...

OctoPrint Bovine Filament Sensor OctoPrint plug-in that lets integrate a Filament Sensor into your filament path. The plug-in monitors the sensor signal and produces several responses in case it doesn ...