Graphene Ink Will Let Us Print Circuits on Anything Graphene-based electronic ink paves the way for wearable, printed electronics and sensors, such as heart monitors. Via Telegraph & Gizmodo Facebook Prev Article Next Article Inventions Checkout these cool gadgets... Related Posts Li-Fi – Transmitting Data Through LED Bulbs 8 Interesting Inventions for the Humans Invention : Fridge without electricity This Woman is Wearing an Invisible Bike Helmet You Can Lift Cracked or Uneven Concrete with Foam Transparent Aluminum Now A Reality