G
e
s
t
u
r
e
-
Con
t
ro
l
l
e
d
S
m
a
rt
p
h
one
ECE Capstone Design Project, Spring’12
A
n
t
on
Kri
v
os
h
eyev
Richa
r
d
Ro
m
a
n
o
w
s
k
i
Michelle G
r
e
e
nfa
r
b
Adv
i
sor
:
Pr
of
ess
o
r
Ro
s
e
I
n
t
rodu
ct
i
on
T
he progression of technology is fast
-
m
ov
i
n
g
,
a
n
d
there
is
n
o
sign
of
this
p
ace
slo
w
i
n
g
d
o
w
n
in
the
n
e
ar
f
ut
u
r
e.
T
he
cell
p
hone
is
an
i
n
n
o
v
a
t
i
o
n
that
has
allo
w
ed
use
r
s to
ha
v
e
eve
r
y
t
h
i
n
g
they
need
at
the
i
r
fingertips
.
T
his
p
r
oj
e
ct
p
r
o
v
i
d
es
a
d
emonstrat
i
on
of
w
i
r
eless
a
n
d
cont
a
ct
fr
ee
man
ip
ulation
of
a
n
A
n
dr
oid
d
evice
d
is
p
la
y
ed
on
an
exte
r
n
al,
“
v
irtual”
sc
r
e
en
. With
a
simple
download
of
an
Android
a
pp
lica
t
ion a
n
d a
w
e
a
r
a
b
le
p
h
y
sical
p
o
r
t
i
on
of
the
p
r
oj
e
ct,
a
user
has
all
the
a
dv
a
n
t
a
g
es
of
the
i
r
cell
p
hone
w
i
t
ho
u
t
the
n
e
ed to
tou
c
h
the
p
hone.
M
o
t
i
v
at
i
on
With
cell
p
hones
to
d
ay,
r
ec
e
iving
an im
p
o
r
t
a
nt
ema
i
l
no lon
g
er has
to
wai t
unt
i
l
the
e
n
d
of
the
d
ay,
a
n
d
an
up
d
a
t
e
f
o
r
fr
i
e
n
d
s
on
w
hat
y
ou
had
f
or
b
r
e
a
kf
ast
can be
i
n
st
a
n
t
a
n
e
ou
s
ly
p
ublished
onli
n
e.
I
t’s ha
r
d
f
o
r
m
o
st
p
eo
p
le to
imagine the
i
r
li
v
es
without
their
Android
phones,
but
so
m
e
t
imes
it
is
not
al
w
ays
con
v
e
n
i
e
nt
to ha
v
e
a
t
a
ctile
i
n
t
eract
i
on
w
i
t
h
the
p
hone.
With this
p
r
o
j
ect,
a
user
can t
a
k
e
a
dv
a
n
t
a
g
e
of
all
of
t
h
e
features
of
the
i
r
A
n
dr
oid
d
e
v
ic
e
,
w
i
t
ho
u
t
the n
e
ed to
p
h
y
sically ho
l
d the
p
hone.
I
n
a
t
i
me
w
he
r
e a cellphone
b
e
co
m
es
obsole
t
e
in
j
ust
a
f
ew
m
o
n
t
hs,
this
p
r
oj
e
ct
p
r
o
v
i
d
es
the user
a
w
ay to
e
x
p
a
n
d the
utili
t
y of
the
i
r
c
urr
e
n
t
A
n
dr
o
i
d
d
evice
w
i
t
h
a sim
p
le
d
o
w
nload
o
f
an
a
p
p
lication
a
nd
a
hea
d
set
co
m
p
a
t
i
b
le
w
i
t
h
m
ost
An
dr
oid
d
evices.
D
es
i
gn
T
he
d
es
i
g
n
of
t
h
e
s
y
st
e
m utilizes
a
p
o
p
ular
serial communication protocol
be
t
w
e
e
n
m
od
ular
d
evi
c
es,
as
can
be
se
e
n
in the
a
bo
v
e image.
T
he ha
rdw
are co
m
p
on
e
n
t
s are
lin
k
ed to
g
e
t
her
a
n
d
f
unctionally
r
esonate
v
ia the
so
f
twa
r
e
wr
i
t
t
e
n
exc
l
usi
v
ely
w
i
t
hin an
A
n
dr
oid a
pp
lica
t
ion.
T
he
d
es
i
g
n
of
the
s
y
st
e
m
can be se
p
arat
e
d i
n
to two sec
t
ions: co
m
m
u
n
i
cation
i
n
to
the
p
hone
a
n
d
out
of
the
p
hon
e
.
E
v
er
y
thi
n
g
f
r
om
bas
i
c
image
p
r
ocessi
n
g
to
an
i
n
tui
t
ive
user
i
n
t
e
rf
ace
is
cont
a
i
n
ed
w
i
t
hin
the
a
p
p
lica
t
io
n
,
w
hich
is
wr
i
t
t
e
n
i
n
J
ava.
C
o
n
cl
u
s
i
on
T
he
desig
n process proved to be very
im
p
o
r
t
a
nt
f
or
the
su
c
cess
of
this
p
r
oj
e
ct.
T
he e
n
t
i
r
e
p
r
oj
e
ct
w
as b
r
o
k
en up i
n
to sub
p
r
oj
e
ct
s
;
once a
s
u
b
p
r
oj
e
ct
co
u
ld
be
un
d
erstood on i
t
s o
w
n,
it co
u
ld be im
p
lemen
t
ed
w
i
t
hin the e
n
t
i
r
e s
y
st
e
m.
With
this
understanding
of
the
system
,
the c
urr
e
n
t
p
r
otot
y
p
e ho
ld
s many
p
ossi
b
ili
t
i
es
f
or
expa
n
sion.
Prese
n
tly,
t
h
e s
y
st
e
m
sh
ow
s
p
r
o
o
f of the a
b
ili
t
y to man
ip
ulate the
p
ho
n
e
exte
r
n
a
lly
a
n
d
d
i
s
p
lay
i
n
f
o
r
mat
i
on
f
r
o
m
the
p
hone
to
a
w
e
a
r
a
b
le
p
r
oj
e
cto
r
.
N
e
x
t
,
s
p
e
e
d
a
n
d
user
i
n
t
e
rf
ace im
p
r
o
v
eme
n
ts n
e
ed to
be
a
ddr
ess
e
d
f
or the
s
y
st
e
m.
Af
t
e
r
the
p
r
ototype
can
run
more
ef
f
ic
i
e
n
tly,
th
e
n
the o
p
t
i
cal
co
m
p
on
e
n
t
s
to ma
k
e a
H
UD
can be a
dd
e
d
, a
n
d the s
y
st
e
m can
b
e i
n
d
efin
i
t
e
ly
expa
n
d
ed
f
r
om
there.
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