SMART NOTE TAKER By, JAYADEV.J.V S7 ECE NO :10
History PC NOTE TAKER: world's first device that captures natural handwriting on any surface onto a PC
PC NOTE TAKER • Cannot fullfill the requirement. • Its not editable. • Its not sharable. To overcome the drawbacks of PC NOTE TAKER “SMART NOTE TAKER “ came into existence
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.
FEATURES • Satisfies needs of people in today’s fast life • We can draw figures. • It recognize up to 22 international languages • Will save time. • Will facilitate life. • Uses JAVA software
INTERIOR COMPONENTS • SENSORS: • Displacement sensors. • Senses the displacement of the pen. • PROCESSOR: • Contains Data base system and driver software. • MEMORY: • Stores the written note in air.
CONTROLPANEL: • Controls the mode of operation in SNT. • BATTERY: • Rechargeable Battery is used. • COMMUNICATION UNIT: • Functions like a Communication Port. • Used to communicate with PC,laptop etc
WORKING PRINCIPLE • Displacement sensor 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 saw the note.
WORKING PROCEDURE • WRITE • UPLOAD • EDIT
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
LIMITATIONS • Limitations in easy writing. • Cost of smart note taker is high. • Only high-class people can afford this type of SNT
C O N C L U S I O N
Thus we can conclude that SMART NOTE TAKER has many • advantages over Note taker,PC Note taker or 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.