Nanorobotics involves the design and control of robots on the nanoscale. Potential applications include medical nanorobots that can perform surgeries inside the body at the cellular level to treat diseases. Nanorobots may also be used to build faster supercomputers using molecular electronics and mechanics. Challenges include unknown environmental and health impacts of nanoparticles, though proponents believe nanorobotics could lead to lighter stronger materials and even extended lifespans through reprogramming biological systems. Regulation will be needed to ensure safe development of this transformative but risky new field.

1. NANOROBOTICSPresented By:SHONALI SHARMADEPT:ELECTRONICS AND TELECOMMUNICATION ENGINEERING

2. CONTENTSINTRODUCTION

3. PRINCIPLE

4. APPLICATION AREAS

5. WHEN NANOROBOTICS WILL START AFFECTING OUR LIVES

6. ADVANTAGES

7. DISADVANTAGES

8. CONCLUSIONINTRODUCTIONImagine chips embedded in the human body reporting every body movement and just waiting to strike at those nasty bacterial invaders, clothing smart enough to monitor our health and save us from environmental hazards,hugebuilding and machine having the capability to repair and adjust themselves to the vagaries of environment or a regular wrist watch doubling up as super computer. Thanks to the nanotechnology all of these wonders and many more are possible.

9. PRINCIPLENanorobotics is based on the principle of nanotechnology which involves manipulation of matter on the minutest scale.

10. The field of nanorobotics studies the design,manufacturing,programming and control of nano-scale robots.

11. Nanorobots are capable of actuation,sensing,signalling,swarm behaviour,nano-intelligence,replication at nano scale.APPLICATIONSOFNANOROBOTICS MEDICAL AREA

12. SUPERCOMPUTING

13. NANOGEARS

14. SMART CLOTHINGMEDICAL AREANano surgical tools can help in making up the damages at molecular and cellular level.

15. Nanotechnology may also be useful for developing ways to detect and eradicate cancer cells.

16. Nanorobotscould also be programmed to perform delicate surgeries or remove obstructions in the circulatory system.NANO ROBOT IN BLOOD STREAM

17. NANOROBOT PERFORMING CELL SURGERY

18. DRILLERS, PEEPERS, STRINGERS ENGAGE IN A DELICATE SURGICAL OPERATION TO REMOVE A CANCER TUMOUR

19. NANO ROBOT OR NANOBOT1.NANO ROBOTS ARE NANO MACHINES EMBEDDED IN OUR BODY PERFORMING THEIR DUTIES AS DISCIPLINED SOLDIERS .2.BEFORE BEING SENT INTO THE BODY ON THEIR SEARCH ON DESTROY MISSION, THEY HAVE TO BE PROGRAMMED WITH A SET OF CHARACTERSTICS THAT LET THEM CLEARLY DISTINGUISH THEIR TARGETS FROM EVERY THING ELSE .

20. SENSOR AND CPU SUBSYSTEM OF A NANOBOT

21. SUPERCOMPUTERS1.Assemblers will enable the construction of both molecular electronic and molecular mechanical devices.2.It is to be expected that electronic effects will permit faster switching times than do mechanical effects, permitting the construction of faster and much powerful computers.

22. NANOTUBE

23. NANO TUBES ARE TINY TUBES OF CARBON ABOUT 10,000 TIMES THINNER THAN HUMAN HAIR. THESE CONSIST OF ROLLED UP SHEETS OF MULTI LAYER CARBON ATOMS IN HEXAGON SHAPE.

24. THEY CONDUCT ELECTRICITY BETTER THAN COPPER AND ARE MORE STRONGER THAN STEEL WIRE .MULTI-WALLED CARBON NANOTUBE

25. NANOMECHANICAL GEAR ASSEMBLY

26. LOW FRICTION NANO GEARS

27. “INDIA GETS IT’S FIRST NANO BUZZ WORD”Tata motors has redefined the hightech and small by introducing Tata Nano,a wonderproduct which is showing a lot of curiosity and is creating a great platform for understanding word NANO in future.

28. It is the important milestone for nanotechnology application in india as it is the world’s lowest price tag-car using high technology.A JET ENGINE IN A MICROTURBINE

29. SMART CLOTHING

32. Shirt made of TitaniumCooling JacketSOFTSWITCH

34. Why in 2029 we’ll start living forever?Ray kurzwell reckons man could become immortal in just a few year’s time.He said in around 20 years we will have the means to reprogramme our bodies stone age softwares,so we can halt then reverse ageing. Already blood sized submarines called nanorobots are being tested in animals to destroy tumors,unblock clots and operation without scars.

35. “THE FUTURE”According to his theory “law of Accelerating Returns”-we will experience another billion-fold-increase in technology capability next 25 years. Example:Within 25yrs we will be able to do an olympic sprint for 15 minutes without taking a breath and also scuba-diving for 4hours.With the help of nanorobots our mental capacities will extend to such an extent that we will be able to write books within minutes.