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A comment on 3-D printed plastic objects that can communicate with WiFi devices. Parent comment

Re:3-D printed plastic objects that can communicate with WiF... by pas on Friday December 08, 2017 @04:28AM (#15877631)
Ah, yes, there's no "IoT" tech, it's just BLE (Bluetooth low energy) beacons and RFID tags, and whatever is out there.

I'm a bit astonished how it still costs 15 EUR for a BLE thingie. :o

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