Finger Print Attendance System

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INDUSTRIAL-PROJECT ON “Finger Print Based Time attendance system”

Presented By:Shaikh Shahzad Adi Dyanand La!ty "a#h$are Sa%hin Sa%hi n At& Ta$sekar A$ar Chitte  

 

Sh'rt Intr'd&%ti'n t' '(er )r'*e%t Re#isterin# the att attendan%es endan%es '+ st&dents ha(e ,e%a$e a he%ti% !'rk as s'$eti$es their attendan%e $ay ,e re#istered 'r $issed T' '(er%'$e this )r',e$ ie t' #et the attendan%es re#istered )er+e%ty !e are takin# the he) '+ t!' di.erent te%hn''#ies (iz E/BEDDED S0STE/S and



BIO/ETRICS  

"hat1s e$,edded 2 An e$,edded syste$ is s'$e %'$,inati'n '+ %'$)&ter hard!are and s'+t!are3 either 45ed in %a)a,iity 'r )r'#ra$$a,e3 that is s)e%i4%ay desi#ned +'r a )arti%&ar +&n%ti'n Ind&stria $a%hines3 a&t'$',ies3 $edi%a



e6&i)$ent3 %a$eras3 h'&seh'd a))ian%es3 air)anes3 (endin# $a%hines and t'ys 7as !e as the $'re ',(i'&s %e&ar )h'ne )h 'ne and PDA8 are a$'n# the $yriad )'ssi,e h'sts '+ an e$,edded syste$  E$,edded syste$s that are )r'#ra$$a,e are )r'(ided !ith )r'#ra$$in# inter+a%es3 and e$,edded syste$s )r'#ra$$in# is a s)e%iaized '%%&)ati'n

 

"hat1s Bi'-/etri%s 2 Bi'$etri%s is the s%ien%e and te%hn''#y '+



$eas&rin# and anayzin# ,i''#i%a data In in+'r$ati'n te%hn''#y3 ,i'$etri%s re+ers t' te%hn''#ies that $eas&re and anayze h&$an ,'dy %hara%teristi%s3 s&%h as DNA3



4n#er)rints3 eye retinas and irises3 ('i%e )atterns3 +a%ia )atterns and hand $eas&re$ents3 $eas&r e$ents3 +'r a&thenti%ati'n )&r)'ses A&thenti%ati'n ,y ,i'$etri% (eri4%ati'n is ,e%'$in# in%reasin#y %'$$'n in %'r)'rate and )&,i% se%&rity syste$s3 %'ns&$er ee%tr'ni%s ee%tr' ni%s and )'int '+ sae 7POS8 a))i%ati'ns In additi'n t' se%&rity3 the dri(in# +'r%e ,ehind ,i'$etri% (eri4%ati'n has ,een %'n(enien%e

 

 

(

)r'*e%t S'+t!are : E$,edded C3 9ei3 Pr''ad  /i%r'%'ntr'er : AT;S<=  P'!er S&))y : ><?3 <@@$A  Dis)ay : LED <$$3   = LCD  Crysta : @<;=/z  Bi'$etri% Sens'r : I/[email protected]@N  St'ra#e Ca)a%ity : U) t' @@ 4n#er )rint i$a#es 



I$a# I$ a#e e Re# e#is istr tra ati ti'n 'n : C'$$&ni%ati'n  

Th Thrr'& '&#h #h Se Seri ria a

 

B'%k Dia#ra$ed

 

De4niti'n '+ E$,eded C  The &se '+ C an#&a#e t' )r'#ra$



$i%r'%'ntr $i%r'%'ntr'ers 'ers is ,e%'$in# t'' %'$$'n And $'st '+ the ti$e its n't easy t' ,&id an a))i%ati'n a)) i%ati'n in asse$,y !hi%h instead y'& %an $ake $ake easiy in C S' Its i$)'rtant that C an#&a#e +'r $i%r'%'ntr'er $i%r'%'ntr 'er !hi%h is %'$$'ny kn'!n as E$,edded C As !e are #'in# t' &se 9ei C< C'$)ier3 hen%e !e as' %a it 9ei C Embedded C is an extension to the C  programming language aimed at  providing support for high level -hi#h -hi#h

 

 

A,'&t /i%r'%'ntr'er AT;S<= 

-,it /i%r'%'ntr'er !ith 9 Bytes InSyste$ Pr'#ra$$a,e ash The AT89S52  is a '!-)'!er3 hi#h-)er+'r$an%e C/OS ,it /i%r'%'ntr'er !ith 9 ,ytes '+ insyste$ )r'#ra$$a,e ash $e$'ry The de(i%e is $an&+a%t&red &sin# At$es hi#hdensity n'n('atie $e$'ry te%hn''#y

and is %'$)ati,e !ith the ind&s trystandard @C< instr&%ti'n set and )in'&t  The 'n-%hi) ash a'!s the )r'#ra$ $e$'ry t' ,e re)r'#ra$$ed re)r'#ra$$ed in-syste$ 'r ,y a %'n(enti'na n'n('atie $e$'ry )r'#ra$$er #ra$$er By %'$,inin# a (ersatie ash -,it CPU !ith in-syste$ )r'#ra$$a,e 'n a $'n'ithi% %hi)3 the At$e AT89S52  is a )'!er+& /i%r'%'ntr'er !hi%h )r'(ides a hi#hy-Ge5i,e and %'ste.e%ti(e s'&ti'n t' $any e$,edded %'ntr' a))i%ati'ns By ATMEL Corporation

 

A,'&t LED3s<$$ and LCD  5 =

LEDs e$it i#ht !hen an ee%tri% %&rrent )asses thr'&#h the$   5 = Chara%ter LCDHs a !ith Ba%k i#ht ha(e the standar standard d D@ ty)e %'ntr'er +'r inter+a%in# t' a $i%r'%'ntr'er $i%r'%'ntr'er 'r si$iar 

 

A,'&t Bi'$etri% Sens'r 

Bi'$etri% sens'r %'$,ines the )hysi%a traits '+ h&$an ,'dy !ith di#ita te%hn''#y t' #i(e ,irth t' ,i'$etri% se%& se%&rity rity These se$i%'nd&%t'r de(i%es )r'(ided !ith te$)ate data,ase a#'rith$s t' $at%h i(eare ,i'$etri% sa$)es !ith th'se st'redand in the data,ase Needess t' say3 (ari'&s 4eds ar'&nd &s ha(e ,een t'&%hed ,y the &se+&ness '+ these de(i%es and $'re a))i%ati'n areas are ,ein# dis%'(ered Ta##ed as state-'+-the-art ,i'$etri% de(i%es3 y'& %an de)end &)'n the$ +'r hi#h re%'#niti'n a%%&ra%y a%%&ra%y



Features o Biometric Sensor K Distin%t a#'rith$s are instaed in a ,i'$etri% sens'r t' ens&re )re%ise &ser a&thenti%ati'n as the '&t)&t K Ana'# t' di#ita %'n(erters are $ain +eat&res '+ these de(i%es3 !hi%h %'n(ert ,i'$etri% ana'# data t' di#ita %'des K The )hysi%a traits3 ike 4n#er)rints3 +a%e $etri%s3 (ein str&%t&res in hands and 'thers 'th ers are &sed ,y these de(i%es t' )re)are te$)ates K ast ast identi4%ati'n and (eri4%ati'n (eri 4%ati'n are in%&ded in the ist '+ +eat&res '.ered ,y these ,i'$etri% se%&rity de(i%es K These de(i%es are a(aia,e in three di.erent %ate#'ries3 in%&din# se$i%'nd&%t'r sens'rs3 ')ti%a sens'rs and &tras'&nd sens'rs

 

/'d&es O+ Bi'$etri% sens'r

 This $'d&e %an ')erate in = $'des they are are /aster $'de and User $'de "e !i ,e &sin# /aster $'de t' re#ister the 4n#er)rints !hi%h !i ,e st'red in the RO/ )resent 'n the s%anner !ith a &ni6&e id  "hen this $'d&e is inter+a%ed t' the $i%r'%'ntr'er3 

!e !i ,e &sin# it in &ser &se r $'de In this $'de !e !i ,e (eri+yin# the s%anned i$a#es !ith the st'red i$a#es  "hen %'$in# t' '&r a))i%ati'n the i$a#es '+ the st&dents !i ,e st'red in the $'d&e !ith a &ni6&e id  T  T' ' re#ister attendan%e the st&dents t' s%an their i$a#etheir !hi%h is then (eri4ed !ith theha(e i$a#e )resent in 4n#er)rint $'d&e and their attendan%e is is re#istered +'r th that at day day

 

"'rkin# '+ @< $i%r'%'ntr'er  This s%anner is inter+a%ed inter+a%ed t' @<



$i%r'%'ntr'er thr'&#h $a5=F= ena,in# seria %'$$&ni%ati'n  By &sin# this %'ntr'er !e !i ,e



%'ntr'in# the s%annin# )r'%ess A+ter the s%annin# has ,een %'$)eted the res&t is st'red in the $i%r'%'ntr'er 

By si$)y )ressin# a+'r s!it%h %an #et the ist '+ a,sentees that !e day

 

P'!er s&))y

 This )r'*e%t &ses re#&ated <?3 <@@$A )'!er s&))y @< three ter$ina ('ta#e re#&at'r is &sed +'r ('ta#e re#&ati'n Brid#e ty)e +& !a(e re%ti4er is &sed t' re%ti+y the a% '&t )&t '+ se%'ndary '+ [email protected]=? ste) d'!n trans+'r$er 

 

Ad(anta#es:

N' $an&a err'rs N' +ase attendan%e Need n't re$e$,er any )ass!'rd Need n't t' %arry any %ard 

 

S%')es +'r Ad(an%e$ents

MS/ $'de$ %an ,e %'nne%ted t' this &nit t' %'$$&ni%ate t' the )arents  R De)art$ent3 in %ase '+ a,sen%e '+ the %andidate RTC %a %an n ,e inter inter+a%ed +a%ed t' re%'rd '#in and '#'&t ti$e 

 

A))i%ati'ns

Ind&stries are &sin# 4n#er )rint $'de$s +'r a%%ess %'ntr'3 St'res3 attendan%e re%'r re%'rdin#3 din#3 and $a%hine ')erati'n a&thenti%ati'n Banks and A AT/ T/ ?'ter Identi4%ati'n and ee%t'ra enr'$ent 



P ers'na C'$)&ters A&t'$'ti(es and hi#h end %ars

 

 Thankin# U

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