Tip - How Digital Scales Work

Published 9 years, 7 month(s) ago | Submitted by Valerio Salvi

Digital scales are common measuring devices that harness several physical laws. Learn how digital scales weigh everything from peanuts to penguins.

For further reading: http://electronics.howstuffworks.com/everyday-tech/digital-scale.htm

Posted: 9 years, 7 month(s) ago

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