Mission log drone
Mission log drones were automated video recording devices built into the red angel suit by Dr. Gabrielle Burnham to record mission logs and scientific notes. In combination with the camera built into the suit, they provided a total of three angles of video of Dr. Burnham's logs. 

They were built into the suit operator's right arm, and could operate within an atmosphere or in the vacuum of space. Video by each drone was captioned "Drone 01" and "Drone 02", respectively. ()
Communications technology