Scientists have discovered a way to fabricate tiny color-changing gas sensors using new materials and a high-resolution form of 3D printing. The sensors – responsive, printed, microscopic optical ...

3D-printed hydrogen sensors Plasmonic sensors that can detect hydrogen are the target application for this type of plastic composite material that the researchers chose to focus on in their project.

Gas sensing 'artificial nose' created on 3D-printers. ScienceDaily . Retrieved March 29, 2025 from www.sciencedaily.com / releases / 2019 / 01 / 190124124739.htm ...

On the hardware side is Structure, a mobile depth sensor that fits onto the back of an iPad that can be used to capture a 3D model of whatever is in front of it, including small and large objects ...