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Efficiency

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The Math Checks Out

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Introduction

If the copper in pennies is worth more than 1 cent, why aren’t people melting pennies to get rich?

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Background

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Efficiency

A Technical Literature Review

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Abstract

This Could Save You a Ton of Money

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Coffee. Work. Snacks. Work. Lunch. Work. Snacks. Work. Dinner. Sleep.

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Matthew Cheung

iPhone Product Design Engineer @ Apple | Formerly Tesla, SpaceX, Boosted | Berkeley Mechanical Engineer | Based in Silicon Valley

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