Demonstrations

The experiments of inventor Nikola Tesla are presented by the demonstrator on functioning exhibits. They show a very interesting part of the Electrical Engineering collection. Visitors are initially presented with a short biography of Nikola Tesla and then with the functioning of the following devices: • direct current engine, • demonstration model of three-phase electromotor, [...]

On November 26th and 27th from 9:00 to 13:00 we would like to invite you to the Museum of post and telecommunications in Polhov Gradec to the Graphic design days. Students from the Faculty of Natural Sciences and Engineering of the University in Ljubljana will present you with different printing techniques, their studies and their [...]

11. March 2018 at 13:00, 2. December 2018 at 13:00 From 13.00 until 18.00  we will show you demonstration of horseshoe-forging. The farrier will introduce the visitors to the entire procedure of horseshoe making. He first heats a bar of iron in a soft-coal fireplace, and raises the temperature by blowing air with the use [...]