Lay the ribs on the top rack of the grill (away from the coals, if you're using briquettes). Reduce gas heat to low, close lid, and leave undisturbed for 1 hour. Do not lift the lid at all. Brush ribs with barbecue sauce, and grill an additional 5 minutes.
You can store about 27 hours and 30 minutes of video on a 64gb memory card.
  The content of the picture and the Quality level you are using affects how many pictures a memory card will hold. A 1 GB card in a 6 MP camera will hold something like â¦ 450 pictures on medium quality and 225 pictures on high quality.