3D printed moth antennae uses smell to detect drugs and explosives

In a life-critical situation man-made sensors can take minutes to detect the presence of gas or explosives in the air. A moth however is able to sense explosive pheromones in a matter of seconds. To replicate this instinct, researchers have 3D printed the feathery antenna of a North American polyphemus moth. In doing so, the […]

 

Source: The 3d printers source

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