I want to be able to robotically press buttons on a cell phone.
This means the throw of the button press will not be more than 5mm.
I have seen mention of buttons requiring 21 pounds of pressure.  So =20
far intergoogling has not revealed consistent data.
I want a solution that costs ~$2 per pressor. ( I can dream )

One thing I am considering is some kind of doo-hickey using nitinol =20
wire.
Any suggestions or sources of button pressors ?

Gus

--=20
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