Advance features of nanobots and it's advantages and dis advantages

1. NANOBOTS
BY
Y.CHARITHA.

2. CONTENTS
Introduction
History
Issuses
Construction and design
Difference between micro,macro,nano.
 Applications
Advantages
Disadvantages
Conclusion

3. INTRODUCTION
A nanobot is a tiny machine designed to perform a
specific task or tasks repeatedly and with precision at
nanoscale dimensions, that is of one nanometer (nm) or
less, where 1nm = 10-9 meter.
Nanobots might function at the atomic or molecular level
to build devices, machines or circuits and process is
known as molecular manufacturing.
 Nanobots might also produce copies of themselves to
replace worn-out units and process is called as self-
replication.

4. HISTORY
Adriano Cavalcanti is the medical
nanobot inventor for the practical
hardware architecture of nanobots,
which was integrated as a model
based on nano bioelectronics for
applications in environmental
monitoring, brain aneurysm, diabetes,
cancer and cardiology.

5. NANOBOT ISSUSES
 Sensors
 Computer and control
 Communication
 Interfaces and integrations
 Programming and coordination

6. CONSTRUCTION AND DESIGN
Design derived from biological models.
Components: Onboard sensors ,motors,
manipulators ,power suppliers ,molecular
components.
Best known biological sample is ribosome used to
construct robotic arm.
Manipulator arm driven by detailed sequence of
control signals.
Control signals recevied by robotic arm via on
board sensors using broadcast architecture.
Assemblers are molecular machine system
perform molecular manufacturing on atomic
scale.

8. DIFFERENCES BETWEEN
MACRO,MICRO,NANO

9. APPLICATIONS
Military
Medical
Security
Spy

10. MEDICAL APPLICATIONS
Breaking up blood clots
Fighting cancer
Breaking up of kidney stones

11. MILITARY APPLICATIONS
By using this technology, the military would be
able to create sensor systems that could detect
biological agents.
Nanoparticles can be injected into the material
on soldiers uniforms not only to make the
material more durable, but also protect soldiers
from many type of danger situations.

12. ADVANTAGES
Small in size.
They are more effective in medical field.
Used to trace the location .

13. DISADVANTAGES
The nanobot should be very accurate, otherwise
harmful effects may occur.
The initial design cost is very high.
The design of this nanobot is a very complicated
one.

14. CONCLUSION
The paper is just a theoretical justification. But the
recent advancement in the field of nanotechnology
gives the hope of the effective use of this
technology in medical and other fields also.
 This is the beginning of nano era and we could
expect further improvements.