The customer always concern click feeling of metal dome, normal we can make is 50%+/-10%, so if customer wants higher click feeling, how can we improve it?
First, we should know the click feeling is not only relationship with shape of metal dome, force, re-force, stroke, etc., but also with the silicone keypad assembly. Several methods as below:
Adjust the force and re-force of metal dome, then increasing click feeling
Increase the stroke of metal dome
Well-designed silicone buttons with metal domes
Assemble metal domes in middle of silicone keypad, the more partial metal domes assembly, the more feeling worse.
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