Its only purpose is to take out Taiwan's electric eyes
and ears and to make Taiwan vulnerable to Chinese missiles and bombs.
Door control options include induction loop, remote control, photo electric eyes
, pull cord and control stations.
None was equipped with electric eyes
or edge sensors, which were not mandated until 1993, but all were equipped with reversal mechanisms.
A piece of paper can break one of the electric eyes
and cut the power.
In the "old" foundry, an in-house-engineered conveyorized mold handling system uses 1200 electric eyes
to control the movement and position of each mold as it progresses along three parallel conveyor lines.
Matsushita Electric eyes
building lithium ion battery plant in Osaka