Wednesday, April 02, 2014
Today's tattoos are boring. Future tech will bring:
- Bioluminescent tattoos: using bioluminescent chemicals, your tattoos will glow or pulse, either all the time, or synchronized with a clock, or triggered by movement or light or sound. Imagine going to a dance club with this.
- E-ink tattoos: with e-ink particles embedded in your skin, you'll be able to change the pattern by applying an external array of electric fields. You'll place the “printer” on your arm, apply a new pattern, and then it'll hold that pattern until you want to change it.
- Biosensor tattoos: with e-ink particles attached to a layer of biosensor molecules, you'll be able to find out what's going on in your blood. You'll set up blocks that are sensitive to 50, 100, 150, 200 mg/dL of glucose, and then by seeing how many bars are “lit up”, you'll have a rough estimate of your blood sugar. You could do this for everything in your bloodstream.
Cool? or creepy?
– Amit – Wednesday, April 02, 2014