future technologies in electrical & electronics engineering
TRANSCRIPT
Future technologies in electrical and electronics
engineering
“NANOTECHNOLOGY”
Applications
en
erg
yM
ed
icin
e
&
dru
gs
Nano
devices
Optical
Eng.
defence
&
security
Bio
En
g.
co
sm
et
-ics
Nano-
fabrics
“NANO” “TECHNOLOGY”
MOUSE
GNATPLANT
ANIMAL CELL
DNAVIRUS
BACTERIA
ATOM
NANO SCALEhttps://upload.wikimedia.org/wikipedia
/commons/4/43/Threshold_formation_
nowatermark.gif
WHAT IS “NAN0”??
Nanotechnology is the study of
manipulating matter on an atomic scale.
Today microelectronics are used and
they solve our most of the problem . then
why do we need nanotechnology ????
The two exceptional disadvantages of
microelectronics are :
MICROELECTRONICS for
nanotechnology
1. Nanotechnology for flexible electronics.
2. Nanotechnology for wireless devices .
3. Nanotechnology for molecular devices .
VISIONS OF THE WIRELESS INDUSTRY
AIMS AT AMBIENT INTELLIGENCE :
Computation and ready to serve
the user in an intelligent way.
Nanotechnology could
provide solutions for these
new technologies.
SENSORS
These molecules behave as diodes or
programmable switches that make
connections between wires and consume less
current.
Thousands of molecules can be sandwiched
between two crossing micro-scale wires to
create an active devices .
Nano – electronics show
promise as a technology to
continue.
The miniaturization of ICs
Nanotechnologies also promise a
future in development and
enhacement of mobile devices and
wearable devices.