We generally think of 3D printed components as being hard bits of plastic, because for the most part, that’s what we’ve got loaded up in our desktop machines. But outside of the normal PLA, PETG, and ...

A new breathable and flexible on-skin sensor containing an array of light-emitting diodes embedded in a thin rubber sheet can display the moving waveform of an electrocardiogram. This information can ...

Engineers have created a new e-skin that responds to touch by instantly lighting up. The more intense the pressure, the brighter the light it emits. The material is the first sensor network on ...