PLC rewrites rules on size
Article Abstract:
A fully functional PLC the size of an audio cassette box has been developed, also incorporating board-to-board connectors to absorb misalignment and two-point-contact. The use of PLCs in control environments is becoming more prevalent, but they are substantial in size compared to other electrical ancillaries. With smaller PLCs there will be less need for large control structures and interfaces on the shop floor. The small size does not affect performance and the unit tested excelled against competitors's units in terms of speed, function, maintenance and memory.
Publication Name: Eureka
Subject: Engineering and manufacturing industries
ISSN: 0261-2097
Year: 1997
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Liquid lenses light the way
Article Abstract:
France's Megalux is developing new fluid-based optical systems which are superior to conventional reflector and lens lighting technologies. Applications for the system could include automotive lighting.
Publication Name: Eureka
Subject: Engineering and manufacturing industries
ISSN: 0261-2097
Year: 2000
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