FDM (fused deposition modeling) 3D printers, better known as filament 3D printers, come in a wide range of models, at a wide range of prices, with many different features. Whether you're new to 3D ...

For sensitive and selective RH sensing process, it was focused on the thermionic radiation of tungsten filament as optical detection system. For this purpose, briefly, a new system was designed during ...

Nondispersive infrared (NDIR) spectroscopy is an important technology for highly accurate and maintenance-free sensing of gases, such as ethanol and carbon dioxide. However, NDIR spectroscopy systems ...

Filament tangles occur when the end of the filament somehow slips underneath another curl, creating a knot. This typically ...

PhD students spend their time pursuing whatever general paths their supervisor has given them, and if they are lucky, it yields enough solid data to finally write a thesis without tearing their hair ...

We don’t know where [Scott M. Baker] calls home, but it must be a pretty humid place indeed. After all, he has invested quite a bit in fancy vacuum storage containers to keep his 3D-printer filament ...

A Chinese patent application describes a way to make FFF printers recover more intelligently from nozzle clogs and filament ...

What if advanced chemical sensors could be printed on demand using recycled materials, while still delivering the sensitivity needed to detect toxic contaminants in real-world water systems?