Design Manual



Non Tactile Membrane Switch

Membrane Switch

Tactile Membrane
Switch with LED

Customising your
Keypad after

Designing for
User Feedback

Connecting the Tail

Environmental Considerations

Technical Specifications


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                      Flexibility is the key

Designing for User Feedback

Whilst you will have chosen the tactile feedback keypad, to maximise touch feedback, you may still be looking for other ways of telling the user that the key has been actuated.

There are no hard and fast rules, however, you can of course integrate an LED into the key to indicate that it has been pushed.

However, you may well want to add an audio route to feed back this information. This will normally need to be designed into your software and hardware. The form that this takes is of course dependant on the application, and environment into which it is going.


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