In First, 3-D Printed Objects Connect to WiFi without Electronics

Imagine a bottle of laundry detergent that senses you’re running low and automatically connects to the internet to place an order for more. University of Washington researchers are the first to make this a reality by 3-D printing plastic objects and sensors that can collect useful data and communicate with other WiFi-connected devices entirely on their own.



3-D printing enthusiasts will be able to create objects out of commercially available plastics that can wirelessly communicate with other smart devices. That could include a battery-free slider that controls music volume, a button that automatically orders more cornflakes from Amazon or a water sensor that sends an alarm to your phone when it detects a leak.

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Source: [H]ardOCP – In First, 3-D Printed Objects Connect to WiFi without Electronics

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