How do I connect my Roku to my tablet

Solution
You'll need a cable with a micro HDMI connector at one end and a full size one at the other. First check that the tablet has that micro socket. It's also worth pointing out that watching modern TV srcreens outdoors can be quite difficult.
You'll need a cable with a micro HDMI connector at one end and a full size one at the other. First check that the tablet has that micro socket. It's also worth pointing out that watching modern TV srcreens outdoors can be quite difficult.
 
Solution