Hi Martin,
>the kids were more interested in IoT and android workshops than learning smalltalk.
Yes - I played lately with some stuff myself like IBeacons (which you could get now
for small money already) and BLE on Android. The Smart Mirror is also a nice idea.
All cool stuff as well.
>i need to work on a more capturing introduction for next time.
>or maybe look into smalltalk for robots or something like that.
Maybe the Pi would be interesting too next time:
https://www.youtube.com/watch?v=sfxFqQIuawg https://medium.com/concerning-pharo/pharo-pi-9eef257b6a21Bye
T.