It’s Got You, Under Your Skin…

There is a lot more to this “tattoo” than meets the eye.

Affixed to a patient’s skin, it allows vital data and healthcare information to be monitored remotely, transmitting it directly to the doctor responsible. It is packed with sensors and could prove a flexible, practical and non-invasive solution for post-operation monitoring.

The tattoos were developed by Nanshu Lu, a 2009 Ph.D. graduate of the Harvard School of Engineering and Applied Sciences (SEAS), who has been recognized for her work in wiring up the human body with electronic tattoos. Electronic tattoos will act as devices that can monitor vital signs like pulse, temperature, vocal vibrations, and brain signals. The tattoos are extremely thin and flexible silicone materials that adhere to the skin. They are so thin that they imitate the texture and elasticity of skin.

Simply, stuck to someone’s neck, it could analyze the vibrations of their vocal cords and transmit simple orders (left, right, start, stop, etc.) to an object or a video console.

Imagine getting hacked…!

FILM NETEXPLO 2011 – VF by netxplorateur

Lu is now an assistant professor in Aerospace Engineering and Engineering Mechanics at the University of Texas, Austin, where her current research involves developing a more advanced balloon catheter, with new types of integrated sensors; perfecting the electronic tattoos; designing unconventional, flexible strain gauges; and exploring new ways to integrate stiff and brittle materials like ceramics into stretchable substrates.

Technology Review – Innovators under 35

Source – EDF pulse


Experiment Time

So you’ve made the Fizzing Lemonade… wait, you haven’t?

Okay. What do you do? You mix baking soda, broken spaghetti, and lemonade together. Break the dry spaghetti into approx. one inch pieces and put several in a vase and two in a cup. It’s easier to watch the noodles in the cup.

Put a spoonful of baking soda in the vase and a much smaller spoonful in the cup. Then, pour the lemonade in the vase.

Ooh and Aaah!

Pour some lemonade into the cup too…

Now you’re ready to make… The Alka Seltzer Lava Lamp!

lnstructions Here!


And wow!