Techno Mum: I recently got a tablet for my birthday. How does it know when I’m touching the screen?

Ep 11 – Although tablets may look pretty thin, they’re like a sandwich made up of a stack of layers. Techno Mum tells us all about how these layers can tell when we’re touching the screen!Join Fun Kids Podcasts+: https://funkidslive.com/plusSee omnystudio.com/listener for privacy information.