3-D printed plastic objects that can communicate with WiFi devices
> Imagine a bottle of laundry detergent that can sense when you’re running low on soap — and automatically connect to the internet to place an order for more.Why. Why why why do all IoT-related articles always use awful consumer goods examples like this. Nobody, or next-to-nobody, would want to have that. There are so many good ideas and existing uses of IoT tech outside of the consumer goods sector, and pretty much every application in the consumer goods sector is hot garbage, and consumers know it.