Rescuing the makerspace's vintage microcontrollers

I recently joined my local makerspace , and one of the exciting 1 things there is this shelf of electronic components, available for all members to use: &#xA; &#xA;&#xA; &#xA;&#xA; &#xA; I felt a bit like an archeologist going through these. Everything in them, apart from some Arduinos and Raspberry Pi related stuff in the middle shelves, seems to be at least thirty years old! There&rsquo;s the…