You are asked to write a short article about autonomous vehicles. Your article could cover driverless cars, pilotless drones or autonomous boats, or all three types of vehicle. Your article should be based on the following plan.

• Give three examples of autonomous vehicles, stating in each case the tasks the vehicle can complete.
• Give a brief description of each vehicle, referring to concepts and topics discussed in the robotics block. You should cover three elements for each vehicle, such as the level of autonomy, how it interacts with humans, the sensors used, the actuators used, how it is powered and how intelligent it is.
• Briefly discuss the ethical implications of making vehicles autonomous.
• Conclude with a short discussion of how you think the field of autonomous vehicles will develop over the next three years.

Give full references to the sources you use, including any module material or external sources.