It looks a little late to start the lab on this round. You have to order equipment, which takes a while to arrive. And you have to use Matlab, and they give you a license which only lasts until the course ends. They say Octave won't work.
Laboratory starts 27th and the kit arrived in 1 week, so there is a good chance. The videos were posted just today, I haven't started either. The kit costs more if you are from EU. If you start this week you should be alright. I don't plan to do anything until Friday anyway. Also laboratory is not required for first course so you can just jump in.
https://www.coursera.org/course/eefun
https://www.coursera.org/course/eefunlab