On Campus Blog

What are those flashing UMD stop signs all about?

You have to look really closely in this video, but UMD has these solar-powered stop signs ringed with little lights that flash when cars approach.

I can't quite figure out the effect it's supposed to have, but it's pretty.

It may have something to do with this.

Volume Button
Volume
Now Listening To Livestream
MPR News logo
On Air
It's Been a Minute with Brittany Luse