Will a Cockroach Save Your Life?
Often cockroaches aren’t people’s best friends, but maybe in a few years you will be relieved when you see a cockroach. Researchers of the North Carolina State University succeeded in developing a new technique that will be able to move a cockroach in any direction. By doing this, they may be creating an opportunity to change the cockroach’s poor image into that of a life saver.
The technique has three main principles. First, to control the cockroach, they give it a backpack containing a microchip, with a wireless receiver and transmitter. This microchip communicates with a micro-controller, which is also stuffed into the backpack. The controller is wired by electrodes that are implanted into the antenna at the front of its body and the cerci at its abdomen.