"Sensors: ROPOS 2.0 has a 360° camera on top, another camera on the front, and also a camera on the bottom of ROPOS 2.0. ROPOS 2.0 also has a sensor in its basket to scan items that are being put in there (the items that are being picked up and put in the basket are constantly being monitored by the 360° camera).Decision Making: ROPOS 2.0’s decision are being controlled by real people. The cameras are made to show the controllers what’s going on in ROPOS 2.0’s point of view, once the controllers figure out what ROPOS 2.0 sees, they begin to control it. ROPOS 2.0’s battery drains when it walks for too long (roughly 240 hours). The legs of ROPOS 2.0 go lower when it is tired. The camera goes lower and ROPOS 2.0 starts to move slower as well and that quickly informs the watchers of ROPOS 2.0 to charge ROPOS 2.0. They charge ROPOS 2.0 by clicking a button on the remote which enables one of the batteries embedded into ROPOS 2.0’s wires. ROPOS 2.0 quickly shows the difference from being on low battery and being on charging by walking at its normal speed.
What the robot is made out of: ROPOS 2.0 is made out of titanium as well as some iron and aluminum. Titanium is 45% lighter than steel yet just as strong. Aluminum and iron able to withstand extreme temperatures."