Hello - I purchased the microSD card (http://www.dexterindustries.com/shop/sd-card-raspbian-wheezy-image-for-raspberry-pi/) with the raspbian for robots image a few weeks ago. When I install the microsd card into the slot for the raspberry pi 2, I see nothing - it does not boot up or display anything. There is nothing wrong with my rpi since it works with my other microSD card. Can you please help explain what is going on? Thanks!
Quick update - I now have it working and have done the LED test. Did not read through the setup instructions completely the first time 
Hey Nitasv, glad to hear this worked out. Any pointers on how we can make the directions easier to follow?