Step onto any household or commercial weighing scale, and suddenly your weight magically appears in neat digital numbers. But how does a simple platform know exactly how much you weigh down to a tenth ...

Our old algebra teacher used to say, “You have to take what you know and use it to get what you don’t know.” That saying always reminds of us sensors that convert physical quantities into things our ...

Weight translates to money when it comes to the airline industry. Every additional pound requires more fuel to lift, so making sure there is sufficient gas in the tanks means knowing what the aircraft ...