Paulo Sérgio Martins

@PauloSergioMDC

Some dude with an unnatural obsession for things that fly, also interested in economics, geopolitics, and #RedBlue, #Boeing, █████, World Peace and Pulp Fiction

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Li-ion vs NiCd battery weight #napkin calculation cc @MrCellaneous Why?! ;)

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579 days ago

Li-ion vs NiCd battery weight #napkin calculation cc Why?! ;)

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