Question

how keyboards are made​

Answer 1

Explanation:

. The key's we press are made of plastic and the internal button is made of plastic and flexible rubber. The circuit board and commonly the keyboard frame contains metals.

Answer 2

Explanation:

There is no fixed material to be used to make a keyboard. But,usually all keyboards contain rubber,plastic,steel/aluminium. The keys we press are made of plastic and the ineternal buttons are made of plastic and flexible rubber. The circuit board and commanly the keyboard frame contains metel.

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