Project Background:
MKC were approached by one of the UKs leading marine searchlight manufacturers to produce their next generation interface.
The assembly would be fitted within commercial and naval bridge consoles and through close collaboration at the design stage MKC were able to offer practical solutions to key customer requirements.
The project required full concept, development and prototyping prior to MKC being awarded the contract for volume manufacture.
Backlighting for key location in a darkened bridge environment
Customised RGB LED light tile set with light emission controlled by the customers hardware. Designed to fit around board furniture and mechanical components in order to best use the available land on the PCB. Further enhancements to the light effect were achieved by adding selected tinting and secret-til-lit prints to the graphic overlay.
Variable temperature and UV Resistance
MKC recommended Autotype XE to manufacture the graphic overlay. Autotype XE is a polyester substrate with embedded chemical additives which provide resistance in hostile environments.
This offers a longer life expectancy for the product and reduces the likelihood of failure in the field.
Ruggedised for operator and environment
PCB based membrane keyboard acting as both a backplate and providing land for electronic & mechanical components. Rim embossed key locations fitted with 350gram operational force tactile domes allow for location with finger and positive response once actuated.