Keyword: Magnetic induction
- Dvořák L.: Unconventional Measuring Equpiment, Fair 6, Olomouc 2001A construction of three measuring devices. The first one measures the magnetic induction, the second is a LED voltmeter and the third represents scales consisting from a small tractor, which goes up and down a seesaw.
- Hubeňák J.: Measurement of the magnetic field, Fair 9, Brno 2004Measurement of a magnetic induction using a Hall effect sensor acquired from 5.25" CD-ROM.