Day 2

I would like to find a way to video record my class period each day so I could post video from class online every night.  This would be a way to provide instruction to students that are out of class due to field trips, illness or any of the other reasons seniors come up with to not be in class.  I'm just not sure what the best equipment to use would be, and I'd need to figure out the logistics of how to set up and break down quickly and efficiently each day as I float into someone else's classroom.