[sdiy] Pro one wire keyboard cleaning?

[Simon Brouwer]

Hi Terry, 

> Op 1 april 2016 om 17:34 schreef thx1138 at earthlink.net:
> 
> 
> Hi All,
> 
> It is well known that Gold does not oxidize I believe.

Unless the switch contacts are made of pure gold, or the plating is perfectly
impermeable, it may still be possible that oxides (not from the gold but from
the underlying material) form on gold plated contacts.

Best regards
Simon