<s>
A	O
moving	B-Algorithm
magnet	I-Algorithm
actuator	I-Algorithm
is	O
a	O
type	O
of	O
electromagnetic	O
linear	B-Algorithm
actuator	I-Algorithm
.	O
</s>
<s>
A	O
voice	B-Device
coil	I-Device
actuator	O
,	O
also	O
called	O
a	O
voice	B-Device
coil	I-Device
motor	O
(	O
VCM	O
)	O
,	O
is	O
an	O
electromagnetic	O
linear	B-Algorithm
actuator	I-Algorithm
where	O
the	O
magnet	O
is	O
fixed	O
and	O
the	O
coil	O
is	O
mobile	O
.	O
</s>
<s>
In	O
this	O
configuration	O
the	O
coil	O
is	O
common	O
called	O
a	O
voice	B-Device
coil	I-Device
.	O
</s>
