I've seen a few people attach additional cameras to the Tello, so I tried it with my Mobius Actioncam.
https://www.amazon.com/Mobius-Action-Camera-1080P-Sports/dp/B00DP1WYD2
It's too big and too heavy. The camera is almost as big as the body of the Tello, so it wouldn't fit on the top without interfering with the props. You'd have to have a pedestal of some sort. I put the camera on the bottom and secured it with a velcro strap. It's hard/impossible to get the balance right while not covering the bottom sensors. Video looks much better though.
https://www.amazon.com/Mobius-Action-Camera-1080P-Sports/dp/B00DP1WYD2
It's too big and too heavy. The camera is almost as big as the body of the Tello, so it wouldn't fit on the top without interfering with the props. You'd have to have a pedestal of some sort. I put the camera on the bottom and secured it with a velcro strap. It's hard/impossible to get the balance right while not covering the bottom sensors. Video looks much better though.
