Sprayable antennas turn surfaces into ultra-thin, transparent transmitters

If a device connects wirelessly to other things, chances are high that it has an antenna in it. But as crucial as these components are, the rigid metals they're made of can limit what devices they can be built into. To help with that, researchers at Drexel University have developed a new kind of antenna that can be sprayed onto just about any surface.

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Category: Electronics

Tags:

• Antenna
• Conductive ink
• Drexel University
• Electronic
• Materials
• Radio

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