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Evaluation Warning : The document was created with Spire.PDF for Python.
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2
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4752
I
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201
8
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T
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[
4
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w
h
ic
h
is
u
s
ed
to
co
n
tr
o
l
cr
o
p
s
g
r
o
w
th
[
8
]
an
d
f
lo
w
er
in
g
[
9
]
.
T
em
p
er
atu
r
e
b
elo
w
1
0
℃
an
d
ab
o
v
e
3
8
℃
m
a
y
af
f
ec
t
p
lan
t
t
is
s
u
e
h
en
ce
s
lo
w
i
n
g
d
o
w
n
cr
o
p
’
s
p
h
y
s
io
lo
g
ical
ac
t
iv
i
ties
.
T
h
e
o
p
ti
m
u
m
r
an
g
e
o
f
te
m
p
er
atu
r
e
i
s
2
1
-
2
4
℃
[
1
0
]
.
T
o
m
ato
p
lan
t
r
ea
cts
to
te
m
p
e
r
atu
r
e
ch
an
g
es
d
u
r
in
g
th
e
g
r
o
w
t
h
c
y
c
le
as
s
h
o
w
n
i
n
T
ab
le
1
.
T
o
m
ato
p
lan
t
ca
n
g
r
o
w
t
h
w
ell
at
te
m
p
er
atu
r
e
ab
o
v
e
3
0
℃
b
u
t
m
a
y
h
av
e
b
ad
ef
f
ec
t
o
n
f
r
u
it
s
e
t
[
6
]
.
Fo
r
th
e
tr
o
p
ical
lo
w
la
n
d
s
,
th
e
m
in
i
m
u
m
te
m
p
er
atu
r
e
at
n
ig
h
t
m
u
s
t
ab
o
v
e
2
1
℃
to
av
o
id
th
e
f
r
u
it
ab
o
r
tio
n
[
1
1
]
.
W
h
en
th
e
te
m
p
er
atu
r
e
is
h
ig
h
er
th
a
n
3
5
℃,
th
e
s
u
r
f
ac
e
o
f
p
o
llen
g
r
ai
n
an
d
s
tig
m
a
m
a
y
d
r
y
o
u
t
an
d
c
au
s
e
s
lo
w
er
q
u
alit
y
o
f
f
r
u
it
s
e
t
.
On
th
e
o
th
er
h
a
n
d
,
ex
p
o
s
u
r
e
to
h
ig
h
te
m
p
er
at
u
r
e
ab
o
v
e
4
0
℃
ca
n
d
am
ag
e
b
o
th
o
f
o
v
u
les
a
n
d
p
o
llen
p
r
o
d
u
ctio
n
o
f
to
m
ato
[
1
2
]
.
T
h
e
o
p
ti
m
u
m
r
an
g
e
f
o
r
lo
w
la
n
d
to
m
ato
to
g
r
o
w
th
h
ea
lth
il
y
is
b
et
w
ee
n
1
8
℃
to
3
2
℃
[
1
8
]
.
T
ab
le
1
.
R
eq
u
ir
ed
tem
p
er
atu
r
e
r
an
g
es
f
o
r
o
p
ti
m
u
m
to
m
ato
p
r
o
d
u
ctio
n
[
6
]
Ven
tilat
io
n
o
f
g
r
ee
n
h
o
u
s
e
is
ab
o
u
t
ex
c
h
an
g
i
n
g
air
i
n
s
id
e
t
h
e
g
r
ee
n
h
o
u
s
e
w
it
h
t
h
e
air
ta
k
en
f
r
o
m
o
u
ts
id
e
t
h
e
g
r
ee
n
h
o
u
s
e.
T
h
e
e
x
ch
a
n
g
e
o
f
air
m
a
y
b
e
b
y
n
at
u
r
al
th
at
ca
u
s
ed
b
y
w
in
g
p
r
es
s
u
r
e
o
r
th
er
m
al
o
r
b
y
f
o
r
ce
d
air
to
ex
ch
an
g
e
b
y
m
e
ch
an
ica
l
m
ea
n
s
s
u
c
h
as
f
a
n
.
T
h
e
m
ai
n
r
ea
s
o
n
f
o
r
v
e
n
tila
ti
o
n
is
to
co
n
tr
o
l
h
i
g
h
te
m
p
er
atu
r
e
ca
u
s
ed
b
y
s
o
lar
ir
r
ad
ian
ce
[
1
3
]
.
T
h
e
air
in
th
e
g
r
ee
n
h
o
u
s
e
m
u
s
t
b
e
m
ix
ed
to
p
r
ev
en
t
air
s
tr
atif
icatio
n
a
n
d
to
r
ed
u
ce
tem
p
er
at
u
r
e
an
d
al
s
o
to
m
i
n
i
m
i
s
e
f
u
n
g
al
d
is
ea
s
e
in
cid
e
n
ce
b
y
p
r
o
m
o
ti
n
g
f
a
s
ter
d
r
y
i
n
g
o
f
f
o
lia
g
e
[
1
4
]
.
So
m
e
g
r
ee
n
h
o
u
s
e
is
v
e
n
tila
te
d
b
y
n
at
u
r
al
v
en
t
in
th
e
r
o
o
f
b
u
t
u
s
u
a
ll
y
u
n
s
atis
f
ac
to
r
y
d
u
e
to
r
ap
i
d
te
m
p
er
atu
r
e
f
lu
c
tu
at
io
n
.
Nat
u
r
al
v
en
tilatio
n
is
t
h
e
co
m
m
o
n
a
n
d
ch
ea
p
est
m
et
h
o
d
to
co
o
lin
g
d
o
w
n
te
m
p
er
atu
r
e
in
g
r
ee
n
h
o
u
s
e.
I
t
d
r
iv
e
n
f
o
r
ce
s
is
th
e
p
r
ess
u
r
e
d
if
f
er
en
ce
s
t
h
a
t
cr
ea
ted
an
d
m
ain
tain
ed
b
y
win
d
o
r
te
m
p
er
atu
r
e
g
r
ad
ien
ts
.
T
h
is
m
et
h
o
d
u
s
es t
h
er
m
al
g
r
ad
ien
ts
,
cr
ea
tin
g
cir
cu
latio
n
d
u
e
to
w
ar
m
air
r
is
i
n
g
.
A
d
d
itio
n
al
co
o
lin
g
is
n
ee
d
ed
w
h
e
n
r
eg
u
lar
v
e
n
tilatio
n
u
n
ab
le
to
p
r
o
v
id
e
s
u
f
f
icie
n
t
co
o
lin
g
f
o
r
g
r
ee
n
h
o
u
s
e
[
1
5
]
.
Ven
tilatio
n
f
o
r
g
r
ee
n
h
o
u
s
e
th
at
is
1
0
0
f
ee
t
b
elo
w
ca
n
b
e
ac
co
m
p
l
is
h
ed
b
y
m
o
u
n
ti
n
g
p
r
ess
u
r
e
f
an
s
,
w
h
ic
h
b
lo
w
air
in
to
t
h
e
g
r
ee
n
h
o
u
s
e.
Di
s
tr
ib
u
ti
o
n
air
i
n
s
id
e
t
h
e
g
r
ee
n
h
o
u
s
e
i
s
i
m
p
o
r
tan
t
b
ec
au
s
e
to
m
a
in
ta
in
cr
o
p
p
r
o
d
u
ctio
n
w
h
en
e
v
er
y
p
lan
t
e
x
p
er
ien
ce
s
th
e
s
a
m
e
en
v
ir
o
n
m
e
n
tal
co
n
d
itio
n
s
.
T
h
u
s
,
h
o
r
izo
n
tal
air
f
lo
w
f
a
n
s
ar
e
i
n
s
talled
to
e
n
s
u
r
e
p
r
o
p
er
air
m
ix
i
n
g
[
3
]
.
Me
d
iu
m
a
n
d
lar
g
e
s
ize
o
f
g
r
ee
n
h
o
u
s
e
n
ee
d
a
g
o
o
d
v
e
n
tila
t
io
n
s
y
s
te
m
a
n
d
n
at
u
r
al
f
o
r
ce
d
s
u
c
h
a
s
w
in
d
i
s
i
n
s
u
f
f
icien
t.
A
s
th
e
s
ize
o
f
g
r
ee
n
h
o
u
s
e
in
cr
ea
s
e,
t
h
e
n
ee
d
f
o
r
v
e
n
tila
tio
n
u
s
u
al
l
y
i
n
cr
ea
s
e
s
an
d
ex
h
au
s
t
f
an
s
ar
e
n
ee
d
ed
to
en
h
an
ce
an
d
m
ain
tai
n
te
m
p
er
atu
r
e
i
n
th
e
g
r
ee
n
h
o
u
s
e
[
1
6
]
.
Fan
in
t
h
e
en
d
w
all
is
t
h
e
m
o
s
t
co
m
m
o
n
m
et
h
o
d
o
f
f
o
r
ce
d
v
en
t
ilatio
n
s
y
s
te
m
a
s
s
h
o
w
n
i
n
Fig
u
r
e
1
.
T
h
e
ex
h
a
u
s
t
f
a
n
s
h
o
u
ld
b
e
ab
l
e
to
m
o
v
e
t
h
e
air
i
n
s
id
e
t
h
e
g
r
ee
n
h
o
u
s
e
a
n
d
ex
c
h
a
n
g
e
w
i
th
t
h
e
o
u
t
s
id
e
air
.
On
e
air
ex
ch
a
n
g
e
p
er
m
i
n
u
te
s
h
o
u
l
d
k
ee
p
8
℃
h
ig
h
er
th
a
n
o
u
ts
id
e
te
m
p
er
atu
r
e
[
1
7
]
.
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g
u
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h
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m
et
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w
h
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if
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h
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h
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e.
T
h
e
m
ai
n
p
r
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b
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m
f
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r
t
h
is
m
et
h
o
d
is
;
i
f
th
e
f
a
n
s
p
ac
in
g
alo
n
g
th
e
w
all
to
f
a
r
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ch
o
t
h
er
,
a
d
ea
d
air
s
p
ac
e
o
cc
u
r
s
b
et
w
ee
n
th
e
f
an
o
n
t
h
e
f
a
n
s
id
e
o
f
g
r
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n
h
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u
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e.
T
h
e
m
a
x
i
m
u
m
s
p
ac
in
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all
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f
a
n
s
h
o
u
ld
b
e
2
5
f
ee
t o
r
less
[
1
3
]
.
T
h
e
o
b
j
ec
tiv
e
o
f
th
is
r
esear
ch
is
to
d
esig
n
an
a
u
to
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ati
c
v
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ti
latio
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tr
o
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y
s
te
m
to
ac
h
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e
o
p
tim
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m
te
m
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at
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r
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f
o
r
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ato
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ltiv
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an
d
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ed
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ce
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e
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g
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co
n
s
u
m
p
tio
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i
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th
e
g
r
ee
n
h
o
u
s
e.
T
h
e
co
n
tr
o
l
m
ec
h
a
n
i
s
m
is
te
s
ted
o
n
a
to
m
a
to
g
r
ee
n
h
o
u
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e
w
h
ich
h
as a
to
t
al
ar
ea
o
f
1
0
0
x
2
0
m
2
lo
ca
ted
in
U
n
i
v
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s
iti P
u
tr
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la
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ia
(
UP
M)
,
Ser
d
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h
e
g
r
ee
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h
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e
h
a
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a
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f
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ee
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s
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T
h
e
v
e
n
tilatio
n
s
y
s
te
m
i
n
t
h
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g
r
e
en
h
o
u
s
e
co
m
p
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o
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h
a
u
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t f
a
n
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d
t
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a
x
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f
a
n
s
.
T
e
m
p
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en
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(
DHT
2
2
)
is
in
s
talled
i
n
t
h
e
g
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en
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s
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to
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r
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te
m
p
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at
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in
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id
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t
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g
r
ee
n
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o
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s
e.
Data
f
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t
h
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n
s
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ar
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to
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A
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d
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in
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co
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l th
e
f
a
n
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o
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s
in
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ac
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in
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to
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h
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te
m
p
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in
th
e
g
r
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n
h
o
u
s
e.
A
s
et
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f
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d
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n
t
h
e
A
r
d
u
i
n
o
.
Fin
al
l
y
,
te
m
p
e
r
atu
r
e
an
d
en
er
g
y
co
n
s
u
m
p
tio
n
in
t
h
e
g
r
ee
n
h
o
u
s
e
ar
e
an
al
y
s
ed
.
2.
RE
S
E
ARCH
M
E
T
H
O
D
T
h
e
m
eth
o
d
o
lo
g
y
i
n
th
is
s
tu
d
y
co
m
p
r
is
es
o
f
t
h
r
ee
m
ain
co
m
p
o
n
e
n
t
s
i.e
.
1
)
o
v
er
all
s
y
s
te
m
b
lo
ck
d
iag
r
a
m
,
2
)
v
en
t
ilatio
n
co
n
tr
o
l a
lg
o
r
ith
m
an
d
3
)
h
ar
d
w
ar
e
i
m
p
le
m
en
ta
tio
n
.
2
.
1
.
Sy
s
t
e
m
B
lo
c
k
Dia
g
ra
m
Fig
u
r
e
2
s
h
o
w
s
t
h
e
b
lo
ck
d
iag
r
a
m
o
f
th
e
v
e
n
tila
tio
n
co
n
tr
o
l
s
y
s
te
m
in
t
h
e
g
r
ee
n
h
o
u
s
e.
T
h
e
s
y
s
te
m
co
m
p
r
is
e
s
o
f
te
m
p
er
atu
r
e
s
e
n
s
o
r
s
,
ex
h
a
u
s
t
f
an
s
,
a
x
ial
f
a
n
s
,
A
r
d
u
i
n
o
m
icr
o
co
n
tr
o
ller
,
r
ea
l
ti
m
e
clo
ck
,
SD
ca
r
d
m
o
d
u
le
an
d
r
ela
y
m
o
d
u
le.
T
h
e
s
y
s
te
m
d
e
v
elo
p
m
e
n
t
is
d
iv
id
ed
in
to
s
o
f
t
w
ar
e
an
d
h
ar
d
w
ar
e
p
ar
ts
.
T
h
e
s
o
f
t
w
ar
e
p
ar
t i
n
v
o
lv
ed
t
h
e
d
ev
elo
p
m
e
n
t o
f
p
r
o
g
r
a
m
m
i
n
g
f
o
r
th
e
m
icr
o
co
n
tr
o
ller
.
Me
a
n
w
h
il
e
f
o
r
t
h
e
h
ar
d
w
ar
e
p
ar
t
co
n
s
is
ted
o
f
th
e
in
ter
f
a
cin
g
m
icr
o
co
n
tr
o
ller
an
d
th
e
v
en
tilatio
n
s
y
s
te
m
.
T
h
is
p
r
o
j
ec
t
d
ev
elo
p
s
an
o
p
tim
u
m
al
g
o
r
ith
m
to
co
n
tr
o
l
th
e
te
m
p
er
at
u
r
e
in
s
id
e
th
e
g
r
ee
n
h
o
u
s
e
u
s
i
n
g
v
e
n
tilatio
n
s
y
s
te
m
at
lo
w
e
n
er
g
y
u
s
e.
Fig
u
r
e
2
.
S
y
s
te
m
B
lo
ck
Dia
g
r
a
m
I
n
th
i
s
s
y
s
te
m
,
t
h
e
s
e
n
s
o
r
s
s
e
n
s
e
t
h
e
ch
a
n
g
e
in
te
m
p
er
atu
r
e
an
d
s
en
d
to
A
r
d
u
i
n
o
.
A
r
d
u
i
n
o
ac
ts
a
s
m
icr
o
co
n
tr
o
ller
r
ea
d
s
t
h
is
f
o
r
m
i
n
f
o
r
m
atio
n
f
r
o
m
i
ts
d
ata
p
o
r
t
p
er
f
o
r
m
s
t
h
e
r
eq
u
ir
ed
co
n
d
itio
n
to
co
n
tr
o
l
th
e
f
an
s
.
T
h
e
co
n
tr
o
l
co
n
d
itio
n
s
o
f
t
h
e
f
a
n
s
ar
e
d
is
p
la
y
ed
t
h
r
o
u
g
h
th
e
L
C
D
i
n
s
ta
lled
at
t
h
e
Ar
d
u
in
o
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d
s
av
ed
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n
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ec
u
r
e
d
ig
ita
l c
ar
d
(
SD c
ar
d
)
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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N
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2
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0
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I
n
d
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2
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Vent
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o
l A
lg
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Fig
u
r
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3
s
h
o
w
s
t
h
e
f
lo
w
c
h
ar
t
o
f
th
e
co
n
tr
o
l
alg
o
r
ith
m
.
T
h
e
s
y
s
te
m
w
il
l
f
ir
s
t
r
ec
ei
v
e
tem
p
er
at
u
r
e
s
ig
n
al
f
r
o
m
t
h
r
ee
DHT
2
2
s
en
s
o
r
s
lo
ca
ted
in
th
r
ee
d
if
f
er
en
t
zo
n
es
in
th
e
g
r
ee
n
h
o
u
s
e
i.e
.
lef
t
en
d
,
m
id
d
le
an
d
r
ig
h
t
en
d
.
T
h
e
s
ig
n
al
w
ill
b
e
in
ter
p
r
eted
an
d
p
r
o
ce
s
s
ed
b
y
th
e
A
r
d
u
in
o
w
h
ic
h
p
er
f
o
r
m
s
as
m
icr
o
co
n
tr
o
ller
.
T
h
e
s
ig
n
al
w
ill
b
ec
o
m
e
co
m
m
an
d
to
co
n
tr
o
l
th
e
ex
h
au
s
t
f
an
s
an
d
ax
ia
l
f
a
n
s
.
T
h
e
L
C
D
w
il
l
d
i
s
p
la
y
th
e
t
h
r
ee
te
m
p
er
atu
r
e
zo
n
es
a
s
T
em
p
1
,
T
em
p
2
an
d
T
em
p
3
.
Av
er
ag
e
te
m
p
er
atu
r
e
in
s
id
e
th
e
g
r
ee
n
h
o
u
s
e
i
s
ca
lcu
lated
f
r
o
m
t
h
e
th
r
ee
te
m
p
er
at
u
r
e
r
ea
d
in
g
s
.
I
f
o
n
e
o
f
th
e
DHT
2
2
s
en
s
o
r
s
d
o
n
o
t
g
et
th
e
r
ea
d
in
g
,
t
h
e
av
er
ag
e
te
m
p
er
atu
r
e
w
ill
n
o
t b
e
d
is
p
lay
ed
i
n
L
C
D
an
d
th
e
co
n
tr
o
ller
w
il
l set to
th
e
p
r
ev
io
u
s
co
n
d
it
i
o
n
.
T
h
r
ee
c
o
n
d
itio
n
s
ar
e
s
et
to
c
o
n
tr
o
l
th
e
d
esig
n
co
n
tr
o
ller
a
s
s
u
m
m
ar
ized
in
T
ab
le
2
.
Fo
r
th
e
f
ir
s
t
co
n
d
itio
n
,
w
h
e
n
t
h
e
av
er
ag
e
t
e
m
p
er
atu
r
e
is
b
elo
w
2
5
℃
all
th
e
f
a
n
s
ar
e
s
et
to
t
u
r
n
OF
F
b
y
th
e
r
ela
y
.
Seco
n
d
co
n
d
itio
n
is
w
h
e
n
th
e
a
v
er
ag
e
te
m
p
er
atu
r
e
is
b
et
w
ee
n
2
5
℃
an
d
3
3
℃,
o
n
ly
th
e
e
x
h
a
u
s
t
f
a
n
s
ar
e
tu
r
n
ON.
T
h
ir
d
co
n
d
itio
n
is
w
h
en
t
h
e
av
er
ag
e
te
m
p
er
at
u
r
e
is
h
ig
h
er
th
an
3
3
℃,
all
th
e
f
an
s
(
ex
h
a
u
s
t
an
d
ax
ial
f
a
n
s
)
ar
e
tu
r
n
ON.
T
h
e
L
C
D
w
ill d
i
s
p
lay
t
h
e
a
v
er
ag
e
te
m
p
er
atu
r
e
a
n
d
th
e
f
a
n
s
co
n
d
itio
n
.
T
h
e
av
er
a
g
e
te
m
p
er
at
u
r
e
d
ata
is
r
ec
o
r
d
ed
in
th
e
SD c
ar
d
.
Fig
u
r
e
3
.
Flo
w
c
h
ar
t f
o
r
th
e
co
n
tr
o
l a
lg
o
r
ith
m
T
ab
le
2
.
C
o
n
tr
o
l m
ec
h
a
n
is
m
f
o
r
g
r
ee
n
h
o
u
s
e
te
m
p
er
at
u
r
e
co
n
d
itio
n
s
Co
n
d
i
t
i
o
n
T
e
mp
e
r
a
t
u
r
e
C
o
n
t
r
o
l
M
e
c
h
a
n
i
s
m
1
<
2
5
℃
a
l
l
f
a
n
s a
r
e
t
u
r
n
O
F
F
2
2
5
℃
a
n
d
3
3
℃
e
x
h
a
u
st
f
a
n
s a
r
e
t
u
r
n
O
N
,
a
x
i
a
l
f
a
n
s
a
r
e
t
u
r
n
O
F
F
3
>
3
3
℃
a
l
l
f
a
n
s a
r
e
t
u
r
n
O
N
2
.
3
.
H
a
rdw
a
re
I
m
ple
m
e
nta
t
io
n
T
h
e
h
ar
d
w
ar
e
o
f
t
h
is
p
r
o
j
ec
t
h
as
b
ee
n
d
ev
elo
p
ed
at
Un
i
v
er
s
i
ti
P
u
tr
a
Ma
la
y
s
ia
(
UP
M)
,
Ser
d
an
g
.
T
h
e
v
en
t
ilatio
n
s
y
s
te
m
co
n
s
i
s
ts
o
f
ax
ial
an
d
e
x
h
a
u
s
t
f
a
n
w
h
er
e
t
h
eir
s
p
ec
if
ica
tio
n
s
ar
e
s
h
o
w
n
i
n
T
ab
le
3
.
Fig
u
r
e
4
s
h
o
w
s
t
h
e
a
x
ial
an
d
ex
h
a
u
s
t
f
a
n
ar
r
an
g
e
m
e
n
t i
n
th
e
g
r
ee
n
h
o
u
s
e.
T
ab
le
3
.
Ven
tilatio
n
d
ev
ice
s
s
p
ec
if
icatio
n
s
V
e
n
t
i
l
a
t
i
o
n
No
S
i
z
e
(
k
W
)
M
o
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e
l
A
x
i
a
l
F
a
n
2
4
0
0
W
M
S
A
4
0
0
F
q
Ex
h
a
u
st
F
a
n
4
6
0
W
K
D
K
1
2
i
n
c
h
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
d
o
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esia
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J
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lec
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o
m
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N:
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4752
Temp
era
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r
e
B
a
s
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o
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f V
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e
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h
la
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Fig
u
r
e
4
.
Ax
ial
f
an
(
le
f
t)
an
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h
a
u
s
t f
a
n
(
r
ig
h
t)
ar
r
an
g
e
m
e
n
t
in
th
e
g
r
ee
n
h
o
u
s
e
Fig
u
r
e
5
s
h
o
w
s
th
e
co
n
tr
o
l
p
an
el
f
o
r
co
n
tr
o
lli
n
g
p
ar
a
m
e
ter
s
in
t
h
e
g
r
ee
n
h
o
u
s
e.
T
h
er
e
ar
e
t
w
o
co
n
tr
o
ls
s
w
itc
h
es
f
o
r
v
e
n
tilati
o
n
s
y
s
te
m
;
1
)
th
e
ex
h
au
s
t
f
a
n
s
w
h
ich
ar
e
co
n
tr
o
lled
at
Fan
-
1
s
w
itc
h
an
d
2
)
ax
ial
f
an
w
h
ic
h
ar
e
co
n
tr
o
lled
at
Fan
-
2
s
w
itc
h
.
Fig
u
r
e
5
.
C
o
n
tr
o
l P
an
el
lo
ca
ted
in
s
id
e
th
e
g
r
ee
n
h
o
u
s
e
3.
RE
SU
L
T
S AN
D
AN
AL
Y
SI
S
Fig
u
r
e
6
(
lef
t)
s
h
o
w
s
t
h
e
i
n
tr
o
d
u
ctio
n
i
n
ter
f
ac
e
o
f
t
h
e
v
en
tilatio
n
co
n
tr
o
llin
g
s
y
s
te
m
o
n
th
e
L
C
D
attac
h
ed
w
it
h
m
o
n
ito
r
in
g
a
n
d
co
n
tr
o
llin
g
d
ev
ice
i
n
s
tal
le
d
in
t
h
e
g
r
ee
n
h
o
u
s
e.
T
h
e
L
C
D
d
is
p
la
y
s
th
e
in
tr
o
d
u
ctio
n
te
x
t
―Fan
C
o
n
tr
o
llin
g
S
y
s
te
m
‖,
ac
t
u
al
d
ate
an
d
ti
m
e
th
at
p
r
o
g
r
a
m
m
ed
in
th
e
r
ea
l
ti
m
e
clo
ck
(
R
T
C
1
3
0
2
)
.
On
th
e
o
th
er
h
an
d
,
Fig
u
r
e
6
(
r
ig
h
t)
s
h
o
w
s
t
h
e
te
m
p
er
atu
r
e
r
ea
d
in
g
at
a
p
ar
ticu
lar
ti
m
e
f
o
r
th
e
th
r
ee
zo
n
e
s
f
r
o
m
ea
ch
DHT
2
2
s
en
s
o
r
s
.
T
h
e
r
ea
d
i
n
g
in
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ig
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in
itiativ
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.
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o
u
se
:
A
re
a
l
-
ti
m
e
m
o
b
il
e
in
telli
g
e
n
t
m
o
n
it
o
ri
n
g
sy
ste
m
b
a
s
e
d
o
n
W
S
N‖
.
IW
CM
C
2
0
1
4
-
1
0
th
In
t
.
W
ire
les
s.
Co
mm
u
n
ica
ti
o
n
.
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o
b
.
Co
mp
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ter
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C
o
n
f
.
,
p
p
.
1
1
5
2
–
1
1
5
6
,
2
0
1
4
.
[3
]
.
A
J.
Bo
th
,
―
G
re
e
n
h
o
u
se
T
e
m
p
e
ra
t
u
re
M
a
n
a
g
e
m
e
n
t,
‖
Gr
e
e
n
h
o
u
se
.
E
n
e
rg
y
Co
st R
e
d
u
c
ti
o
n
.
S
tr
a
teg
y
.
,
p
p
.
1
–
4
,
2
0
0
8
.
[4
]
.
G
.
T
.
H
y
d
ro
p
o
n
ica
ll
y
,
P
.
On
e
,
M
.
Je
n
se
n
,
U.
S
tate
s,
R.
E.
T
ib
e
riu
s,
a
n
d
E.
M
.
Emm
e
rt.
―
G
ro
w
in
g
h
y
d
ro
p
o
n
i
c
to
m
a
to
e
s‖
.
1
9
4
8
.
[5
]
.
D.
Ru
tl
e
d
g
e
.
―
Co
m
m
e
rc
ial
G
re
e
n
h
o
u
se
T
o
m
a
to
P
ro
d
u
c
ti
o
n
‖
.
U
n
iv
.
T
e
n
n
e
ss
e
e
,
n
o
.
P
B
1
6
0
9
,
2
0
1
4
.
[6
]
.
S
tark
e
Ay
re
s.
T
o
ma
to
Pr
o
d
u
c
ti
o
n
Gu
id
e
li
n
e
.
M
e
m
b
.
P
len
n
e
g
y
G
r.
,
p
p
.
1
–
1
1
,
2
0
1
4
.
[7
]
.
De
p
a
rtme
n
t
o
f
A
g
ricu
lt
u
re
F
o
re
stry
a
n
d
F
ish
e
ries
.
―
P
r
o
d
u
c
ti
o
n
g
u
id
e
li
n
e
s
f
o
r
T
o
m
a
to
‖
.
Pro
d
.
Gu
id
e
l
.
,
p
p
.
1
–
1
3
,
2
0
1
2
.
[8
]
.
S
.
A
l
y
o
u
sif
.
―
In
telli
g
e
n
t
T
e
m
p
e
ra
tu
re
Co
n
tr
o
l
S
y
ste
m
a
t
G
re
e
n
h
o
u
se
‖
.
In
ter
n
a
ti
o
n
a
l
J
o
u
r
n
a
l
o
f
Co
m
p
u
ter
Ap
p
li
c
a
ti
o
n
s
.
Vo
l.
1
2
,
n
o
.
9
,
p
p
.
1
8
1
1
–
1
8
1
4
,
2
0
1
7
.
[9
]
.
o
f
a
n
d
T
.
H.
E.
I
n
d
u
stry
.
―
G
re
e
n
h
o
u
se
T
o
m
a
to
P
r
o
d
u
c
ti
o
n
‖
.
p
p
.
2
5
7
–
3
0
4
,
2
0
0
5
.
[1
0
]
.
H.
C.
P
ra
c
ti
c
e
s.
―
Hig
h
-
tec
h
Cu
lt
i
v
a
ti
o
n
P
ra
c
ti
c
e
s‖
.
[1
1
]
.
E.
USA
ID,
W
UR,
―
Cu
lt
iv
a
ti
o
n
o
f
T
o
m
a
to
‖
,
v
o
l.
3
1
,
n
o
.
8
.
2
0
1
7
.
[1
2
]
.
S
.
Nic
o
la,
G
.
T
ib
a
ld
i,
a
n
d
E
.
F
o
n
tan
a
.
―
T
o
m
a
to
p
ro
d
u
c
ti
o
n
sy
st
e
m
s
a
n
d
th
e
ir
a
p
p
li
c
a
ti
o
n
t
o
th
e
tro
p
ics
‖
.
Act
a
Ho
rtic
.
v
o
l.
8
2
1
,
n
o
.
A
u
g
u
st 2
0
1
5
,
p
p
.
2
7
–
3
3
,
2
0
0
9
.
[1
3
]
.
H.
A
.
Ja
c
k
so
n
a
n
d
D.
E.
Da
rb
y
.
Gre
e
n
h
o
u
se
v
e
n
ti
lati
o
n
.
Ca
n
a
d
a
Pl
a
n
S
e
rv
.
,
v
o
l.
M
-
6
7
0
4
,
n
o
.
M
-
6
7
0
4
,
1
9
8
0
.
[1
4
]
.
S
.
S
a
n
f
o
rd
.
―
Re
d
u
c
in
g
g
re
e
n
h
o
u
s
e
e
n
e
rg
y
c
o
n
su
m
p
ti
o
n
—
A
n
o
v
e
rv
iew
‖
.
En
e
rg
y
Ef
fi
c
ien
c
y
.
Gr
e
e
n
h
o
u
se
s
,
p
p
.
1
–
1
6
,
2
0
1
1
.
[1
5
]
.
H.
L
i
a
n
d
S
.
W
a
n
g
.
―
Tec
h
n
o
lo
g
y
a
n
d
S
tu
d
ies
f
o
r
G
r
e
e
n
h
o
u
se
Co
o
li
n
g
‖
.
W
o
rld
J
.
En
g
.
T
e
c
h
n
o
l
.
v
o
l.
3
,
n
o
.
3
,
p
p
.
73
–
7
7
,
2
0
1
5
.
[1
6
]
.
M
.
Ka
rlsso
n
,
―
Co
n
t
ro
ll
i
n
g
th
e
g
re
e
n
h
o
u
se
e
n
v
iro
n
m
e
n
t,
‖
Un
iv
.
A
las
k
a
,
p
p
.
1
–
1
8
,
2
0
1
4
.
[1
7
]
.
W
o
rle
y
,
―
G
REE
NH
OU
S
ES
He
a
ti
n
g
,
Co
o
li
n
g
a
n
d
V
e
n
ti
lat
io
n
,
‖
2
0
1
1
.
[1
8
]
.
Im
p
ro
n
,
―
A
G
re
e
n
h
o
u
se
Cro
p
P
r
o
d
u
c
ti
o
n
S
y
ste
m
f
o
r
T
ro
p
ica
l
L
o
w
l
a
n
d
Co
n
d
it
io
n
s,‖ p
.
1
1
7
,
2
0
1
1
.
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