Application: Neurons and Electricity
Our body is run by electrical signals.
How big are they? http://en.wikipedia.org/wiki/Action_potential
The University of Utah is a world leader in recording and stimulation of individual neurons. TheUtah Electrode Array
invented by Dr. Richard Norman, is being used tohelp blind people seedeaf people hear, injured peopleregain the use of their limbsor artificial limbs, and more.