1. SMART NOTE TAKER
PRESENTED
BY
K.PAVITHRA
(12P61A0473)

2. HISTORY:-
PC NOTE TAKER:
 world’s first device that captures natural
handwriting on any surface onto a pc

3. PC NOTE TAKER:
 cannot fulfill the requirement
 it is not editable
 It is not sharable
To overcome the drawbacks of PC NOTE TAKER
“SMART NOTE TAKER”
Came into existence

4. INTRODUCTION:-
SMART NOTE TAKER:
 will able to write notes in air
 written note will be stored
 can be displayed using PC
 handwritten notes can be edited

5. FEATURES:-
 satisfies needs of people in today’s fast life
 we can draw figures
 it recognize upto 22 international languages
 will save time
 will facilitate life
 uses JAVA software

6. CONSTRUCTION:-

7. INTERIOR COMPONENTS:-
SENSORS:-
 displacement sensors
 senses the displacement of the pen
PROCESSOR:-
 contains data base system and driver software

8. MEMORY:-
 stores written note in air
CONTROL PANEL:-
 controls the mode of operation in SNT
BATTERY:-
 rechargeable battery is used

9. COMMUNICATION UNIT:-
 functions like a communication port
 used to communicate with pc,laptop etc.

10. WORKING PRINCIPLE:-
 displacement sensors senses the displacement of SNT
 the sensed structure is compared with standard alphabets in
database
 the letter with close similarity is stored in the memory
 by connecting the SNT to a PC we can see the note

11. BLOCK DIAGRAM:-

12. WORKING PRINCIPLE:-
 write
 upload
 edit

13. ADVANTAGES:-
 good for blinds who thinks and writes freely
 two people talking in phone can use this SNT
 we can draw 3-D figures also
 especially for instructors doing seminars
 can be processed and can be sent to the PC
 reliable and powerful

14. DISADVANTAGES:-
 limitations in easy writing
 cost of smart note taker is high
 only high class people can afford this type of SNT

15. SENSED NOTE AND SOFTWARE UPGRADED NOTE

16. CONCLUSION:-
 thus we can conclude that SMART NOTE TAKER has many
advantages over note taker,PC note taker and digital pen
 it can be used widely
 more researches are going on to overcome the limitations of
SNT
 it will try to improve a pen, which helps people get rid of
typing problems on computer by the technology