This is a short and sweet demonstration of engineering logic. That which works on the micro-scale should also work when scaled to a larger platform. Countless engineering decisions are based on this simple logic.
Rob Spiegel has covered automation and control for 19 years, 17 of them for Design News. Other topics he has covered include supply chain technology, alternative energy, and cybersecurity. For 10 years, he was the owner and publisher of the food magazine Chile Pepper.