Above you see a solenoid being used as a digital scale. The magnetic field from the coil in the base levitates the platform above, where a load to be measured is place. This floating platform has a… ...

To learn more about the T3 scale aluminum metal ruler project play the promotional video below. “Our concept of T3 comes from Tower Crane – an agile machinery that offers amazing lifting ...

Now Hendrik Ulbricht at the University of Southampton in the UK and his colleagues have developed a new way to measure gravity on small scales by using a tiny neodymium magnet, weighing around 0.5 ...

The three-sided Scale pen is made from aluminium, and features a laser-etched ruler on each of its three facet. As well as serving as a fully functional architect's scale, the design works as a ...