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I
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t J
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&
C
o
m
p
E
n
g
I
SS
N:
2088
-
8708
Desig
n
a
n
d
imp
leme
n
t
a
s
ma
r
t sys
tem
to
d
etec
t in
tr
u
d
ers
a
n
d
fir
in
g
u
s
in
g
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OT
(
Hu
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a
m
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K
a
d
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im
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5935
2
.
9
.
L
CD
L
iq
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id
C
r
y
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tal
Di
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p
la
y
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cr
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n
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tr
o
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d
is
p
la
y
m
o
d
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le
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s
h
o
w
n
i
n
F
i
g
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r
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5
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n
d
u
s
ed
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n
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ev
ice
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d
cir
cu
it
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ea
n
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ca
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is
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la
y
1
6
ch
ar
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ter
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d
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er
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ar
e
2
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es.
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ac
h
c
h
ar
ac
ter
is
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i
s
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la
y
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n
a
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x
7
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i
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el
m
atr
i
x
.
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h
e
co
m
m
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d
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ter
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es
th
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co
m
m
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d
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ir
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tiv
e
g
i
v
e
n
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L
C
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h
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h
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r
ed
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ed
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lik
e
p
r
ef
ac
e
it,
s
etti
n
g
th
e
cu
r
s
o
r
p
o
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itio
n
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n
tr
o
llin
g
a
d
is
p
lay
,
clea
r
i
n
g
its
s
cr
ee
n
,
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[
2
2
]
.
Fig
u
r
e
5
.
L
C
D
d
i
s
p
la
y
2
.
1
0
.
Rela
y
A
r
ela
y
is
a
n
elec
tr
ical
s
w
itc
h
u
s
e
d
c
in
p
u
t
f
o
r
r
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ig
n
a
l
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d
th
e
o
u
tp
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t
i
s
AC
to
o
p
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ate
ap
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lian
ce
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an
d
o
th
er
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ev
ices,
s
o
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in
th
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p
r
o
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ec
t,
th
e
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elay
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ec
eiv
e
th
e
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i
g
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al
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r
o
m
m
ic
r
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tr
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ller
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h
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t
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e
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-
p
o
r
t a
n
d
(
NO)
p
o
r
t w
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l b
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n
n
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ted
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e
AC
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ice
[
2
3
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.
2
.
1
1
.
B
luet
o
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h
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o
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le
T
o
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tr
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l
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icr
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co
n
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h
e
B
lu
eto
o
th
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o
r
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u
s
ed
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ec
eiv
e
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ata
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r
o
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t
h
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m
ar
tp
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o
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HC
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m
o
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le
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d
t
h
e
co
n
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ar
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X
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t
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ller
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VC
C
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r
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o
r
g
r
o
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n
d
.
Fo
r
g
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t
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u
s
e
s
ta
tes
th
e
H
C
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0
6
is
s
u
f
f
icie
n
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t
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icall
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I
w
a
n
t
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w
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ele
s
s
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AR
T
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m
y
d
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ice
s
f
r
o
m
m
y
s
m
ar
t
p
h
o
n
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[
2
4
,
2
5
]
.
2
.
1
2
.
B
T
I
nte
rf
a
ce
BT
T
h
e
s
o
f
t
w
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e
t
h
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n
tr
o
l
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ap
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lian
ce
s
i
s
B
T
I
n
ter
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ll
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th
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ar
tp
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r
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th
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r
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ices
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t
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D
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f
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D
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m
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er
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th
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ap
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o
w
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n
F
i
g
u
r
e
6
.
Fig
u
r
e
6
.
B
lu
eto
o
th
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ter
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ac
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m
ar
t p
h
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3.
RE
SU
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ND
D
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SCU
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Fig
u
r
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s
h
o
w
s
th
e
p
r
o
p
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ed
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y
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te
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.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
0
8
8
-
8708
I
n
t J
E
lec
&
C
o
m
p
E
n
g
,
Vo
l.
10
,
No
.
6
,
Decem
b
er
2020
:
5
9
3
2
-
5
9
3
9
5936
Fig
u
r
e
7
.
I
m
a
g
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o
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p
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o
j
ec
t
3
.
1
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Co
nfi
g
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t
he
AVR
m
ic
ro
co
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o
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w
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h t
he
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h
e
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r
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te
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ig
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V
R
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lu
eto
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th
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e
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o
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in
F
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g
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r
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8
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d
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n
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ted
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it
h
a
D
C
m
o
to
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clo
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e
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o
o
r
.
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y
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d
in
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co
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e
f
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h
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e
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h
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t
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u
r
e
8
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C
o
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ig
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A
V
R
m
icr
o
co
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3
.
2
.
Co
nfi
g
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t
he
AVR
m
ic
ro
co
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o
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T
h
e
s
tep
s
to
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f
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g
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r
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t
h
e
A
V
R
m
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tr
o
ller
C
V
A
V
R
s
o
f
t
w
ar
e
w
ill
b
e
u
s
ed
an
d
f
o
llo
w
in
g
th
is
s
tep
s
:
1)
T
o
r
ec
eiv
e
a
s
ig
n
al
f
r
o
m
th
e
s
m
ar
tp
h
o
n
e
ap
p
licatio
n
US
AR
T
is
u
s
ed
.
2)
T
o
d
is
p
lay
ea
c
h
ca
s
e
L
C
D
w
i
l
l b
e
co
n
f
ig
u
r
ed
.
3)
C
o
n
f
i
g
u
r
e
ea
ch
P
o
r
t th
at
d
ep
en
d
s
o
n
t
h
e
n
u
m
b
er
r
ec
eiv
ed
f
r
o
m
t
h
e
s
m
ar
tp
h
o
n
e.
T
h
e
m
icr
o
co
n
tr
o
ller
p
in
s
co
n
n
ec
tin
g
as
s
h
o
w
n
i
n
F
i
g
u
r
e
9
an
d
d
et
ails
b
elo
w
:
1)
C
o
n
n
ec
t
B
l
u
eto
o
th
m
o
d
u
le
(
H
C
-
0
6
)
R
x
to
T
x
o
f
th
e
A
V
R
m
icr
o
co
n
tr
o
ller
an
d
T
x
o
f
th
e
B
lu
eto
o
th
s
e
n
s
o
r
to
R
x
o
f
t
h
e
A
V
R
m
icr
o
co
n
tr
o
ller
,
also
,
co
m
p
lete
V
C
C
-
V
C
C
an
d
GND
-
GND.
2)
R
ela
y
to
P
o
r
tB
.
4
3)
AC
d
ev
ice
to
R
ela
y
4)
P
o
r
tB
.
0
,
.
1
,
.
2
,
.
3
t
o
th
e
DC
m
o
to
r
d
r
iv
e.
5)
T
u
r
n
o
n
th
e
s
o
f
t
w
ar
e
ap
p
licatio
n
(
B
T
I
n
ter
f
ac
e)
o
n
th
e
s
m
ar
t
p
h
o
n
e.
6)
C
o
n
n
ec
t to
B
lu
eto
o
th
s
e
n
s
o
r
HC
-
06.
7)
T
y
p
e
th
e
n
u
m
b
er
o
f
p
ass
w
o
r
d
(
1
2
3
4
)
.
8)
P
r
ess
th
e
ter
m
i
n
al
k
e
y
a
n
d
t
y
p
e
th
e
n
u
m
b
er
w
h
ic
h
a
s
i
g
n
i
n
t
h
e
co
n
f
ig
u
r
atio
n
o
f
th
e
m
i
cr
o
co
n
tr
o
ller
f
o
r
ea
ch
d
ev
ice,
f
o
r
ex
a
m
p
le,
No
.
1
to
clo
s
e
th
e
d
o
o
r
an
d
2
to
o
p
en
th
e
d
o
o
r
also
3
to
s
w
it
ch
o
n
t
h
e
li
g
h
t
,
an
d
4
s
w
i
tch
e
s
o
f
f
th
e
li
g
h
t.
T
h
e
co
n
tr
o
llin
g
o
f
D
C
m
o
to
r
is
d
o
n
e
b
y
g
i
v
i
n
g
a
p
er
io
d
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d
r
iv
e
th
e
D
C
m
o
to
r
f
o
r
ex
a
m
p
le
1
0
0
0
m
s
ec
to
d
r
iv
e
th
e
DC
m
o
to
r
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d
o
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en
th
e
d
o
o
r
,
also
th
e
s
a
m
e
ti
m
e
is
g
iv
e
n
to
d
r
iv
e
th
e
DC
m
o
to
r
in
th
e
o
p
p
o
s
ite
d
ir
ec
tio
n
to
clo
s
e
th
e
d
o
o
r
.
T
h
e
p
o
r
t
B
.
4
co
n
n
ec
t
s
to
an
y
ap
p
lian
ce
s
to
co
n
tr
o
llin
g
it
b
y
th
e
B
lu
eto
o
th
o
f
th
e
s
m
ar
tp
h
o
n
e
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t J
E
lec
&
C
o
m
p
E
n
g
I
SS
N:
2088
-
8708
Desig
n
a
n
d
imp
leme
n
t
a
s
ma
r
t sys
tem
to
d
etec
t in
tr
u
d
ers
a
n
d
fir
in
g
u
s
in
g
I
OT
(
Hu
s
s
a
m
Ja
w
a
d
K
a
d
h
im
)
5937
Fig
u
r
e
9
.
T
h
e
p
r
o
p
o
s
ed
s
y
et
m
f
o
r
th
e
o
u
td
o
o
r
co
n
tr
o
llin
g
3
.
3
.
Co
nfi
g
ure
t
he
Arduin
o
w
it
h
M
AT
L
AB
First,
s
tar
t
M
A
T
L
A
B
a
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d
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all
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writeDigitalPin(ard,13,1);
disp('intro');
else
writeDigitalPin(ard,13,0);
disp
('ok');
if(b==1)
writeDigitalPin(ard,13,1);
disp('fair');
else
writeDigitalPin(ard,13,0);
disp('ok');
end
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.
Evaluation Warning : The document was created with Spire.PDF for Python.
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3
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Kim
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,
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4
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.
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rtain
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[1
5
]
H
.
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.
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6
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M
a
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[
On
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]
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A
v
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b
le:
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tt
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s:/
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[1
7
]
R.
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it
ra
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n
d
R.
G
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n
ig
a
,
“
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.
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8
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.
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.
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9
]
A
.
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m
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.
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stian
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.
[2
0
]
D.
Ja
v
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l.
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1
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K.
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tern
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2
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M
.
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d
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w
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2
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E
In
ter
n
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ti
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S
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CA)
,
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p
.
1
-
5
,
2
0
1
8
.
[2
3
]
M.
I.
Yo
u
n
is
a
n
d
T
.
F
.
Hu
ss
e
in
,
“
De
si
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a
n
d
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p
le
m
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n
tatio
n
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f
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Co
n
tac
tl
e
ss
S
m
a
rt
Ho
u
se
Ne
t
w
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rk
S
y
ste
m
,
”
In
ter
n
a
t
io
n
a
l
J
o
u
rn
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l
o
f
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lec
trica
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n
d
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m
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u
ter
En
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g
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l.
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,
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o
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p
.
4
6
6
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-
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6
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2
,
2
0
1
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.
[2
4
]
A.
H.
A
li
,
e
t
a
l.
,
“
S
m
a
rt
M
o
n
it
o
rin
g
S
y
ste
m
f
o
r
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re
ss
u
re
Re
g
u
lato
r
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a
se
d
o
n
I
o
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,
”
In
ter
n
a
ti
o
n
a
l
J
o
u
rn
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l
o
f
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e
c
trica
l
a
n
d
C
o
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ter
En
g
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g
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IJ
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v
o
l.
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,
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o
.
5
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p
p
.
3
4
5
0
-
3
4
5
6
,
2
0
1
9
.
[2
5
]
Ra
jee
v
P
iy
a
re
,
“
In
tern
e
t
o
f
T
h
in
g
s:
Ub
iq
u
it
o
u
s
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m
e
Co
n
tro
l
a
n
d
M
o
n
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to
ri
n
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S
y
ste
m
u
sin
g
A
n
d
ro
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d
b
a
se
d
S
m
a
rt
P
h
o
n
e
,
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n
ter
n
a
ti
o
n
a
l
J
o
u
r
n
a
l
o
f
In
ter
n
e
t
o
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h
in
g
s
,
p
p
.
5
–
1
1
,
2
0
1
3
.
B
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RAP
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ss
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m
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d
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d
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m
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rn
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n
Hill
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h
-
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.
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Un
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.
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rtm
e
n
t
a
t
Ba
b
y
lo
n
Un
iv
e
rsity
.
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is
c
u
rre
n
tl
y
w
o
rk
in
g
h
is
P
h
.
D
.
d
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g
re
e
a
t
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lec
tri
c
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r
in
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d
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p
a
rtm
e
n
t
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c
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ll
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g
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o
f
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e
e
rin
g
a
t
th
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Un
iv
e
rsit
y
o
f
Ba
b
y
lo
n
.
His
re
se
a
rc
h
in
tere
st
s
in
c
lu
d
e
Io
T
,
M
IM
O,
OFDM
,
F
EC,
a
n
d
5
G
,
e
tc.
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