Smallest gap for a mouse experiment lego machine

Experimenting with how small a gap a mouse can still fit through, computer controlled to make the gap a bit smaller each time the mouse goes through!
http://woodgears.ca/farm/mouse_gap.html

Vlog video on setting this up:
https://www.youtube.com/watch?v=80liHvKMfGY

Видео Smallest gap for a mouse experiment lego machine канала Matthias Wandel