The bill requires counties to abandon voting systems that use punch cards, mechanical levers or paper ballots.

CNN: Florida legislators approve election reform package

It was nearly 20 years before a radio based on FHSS was eventually constructed, using electronic components rather than mechanical components and paper rolls.

ECONOMIST: Player-piano pioneer

Using only pencil and paper, an artist begins by transforming the city into a clockwork model, with mechanical diagrams detailing how the city will build itself in the title sequence.

FORBES: How The Innovative Game Of Thrones Opening Credits Were Built