How can a Lego robot recognise colours?
Lego Mindstorms robots will be using installed colour sensors to recognise colours and play different notes for different colours. The participants will be asked to arrange coloured Lego bricks to play a melody.
How thick is your hair?
Do you know what the thickness of your hair is? And of your friend’s? Are they different? Discover how laser light can be used to measure the size of tiny objects!
Sola light painting
Sola is an artist and photographer who creates amazing images using just a camera, a tripod and a light source (no Photoshop involved!). In this hands-on 20-minute session you can learn how to use long exposures to create your own light.
Make a flashing greeting card
Using a special electrically conductive paint pen, participants will be able to paint a special circuit with an LED, battery and switch to make a greeting card with blinking LED.
Denisiuk holography
This workshop will help you get acquainted with holography. It will explain the difference between a laser and a bulb. You will be able to make your own hologram and take it home with you afterwards! No special skills needed.