<s>
In	O
production	O
lighting	O
this	O
system	O
was	O
replaced	O
by	O
analog	O
multiplexed	O
systems	O
such	O
as	O
D54	B-Protocol
and	O
AMX192	O
,	O
which	O
themselves	O
have	O
been	O
almost	O
completely	O
replaced	O
by	O
DMX512	O
.	O
</s>
<s>
As	O
a	O
practical	O
matter	O
,	O
many	O
0-10V	B-General_Concept
dimming	O
control	O
inputs	O
can	O
be	O
operated	O
by	O
replacing	O
the	O
variable	O
control	O
resistor	O
with	O
an	O
electronic	O
switch	O
.	O
</s>
<s>
Some	O
0-10V	B-General_Concept
controllers	O
,	O
usually	O
called	O
0-10V	B-General_Concept
Blink'n'Dim	O
adapters	O
,	O
create	O
a	O
0-10V	B-General_Concept
control	O
signal	O
in	O
response	O
to	O
short	O
blink	O
signals	O
from	O
the	O
power	O
switch	O
.	O
</s>
<s>
However	O
,	O
since	O
it	O
requires	O
one	O
wire	O
per	O
control	O
channel	O
(	O
plus	O
a	O
common	O
return	O
wire	O
)	O
,	O
a	O
sophisticated	O
system	O
could	O
have	O
hundreds	O
of	O
wires	O
,	O
requiring	O
expensive	O
multicore	O
cables	O
and	O
connectors	B-Protocol
.	O
</s>
<s>
Over	O
a	O
long	O
cable	O
,	O
the	O
voltage	O
drop	O
requires	O
every	O
channel	O
of	O
the	O
receiving	O
device	O
to	O
be	O
calibrated	B-General_Concept
to	O
compensate	O
for	O
the	O
voltage	O
losses	O
.	O
</s>
