Let’ be honest — while we might understand the complexities of a complicated manufacturing process, learning about the technology behind a cheap wristwatch might not have ever crossed our minds. Luckily, Bill Hammack — from the Department of Chemical & Biomolecular Engineering at the University of Illinois - Urbana — is here to explain how it all works, thanks to a tiny tuning fork and something called the piezoelectric effect. Take it away, Bill.
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Have any comments or questions about our Thursday video editions of IMPO Insider? Or do you have a video you’d like to see featured in one of our deployments? Email me at Joel.Hans@advantagemedia.com.