Recommendation

1. Sensors that can improve the performance of our wheelchair. For example, the wheelchair will stop standing at certain height.
2. The movement of the wheelchair can be done automatically. If we had more time, then we can focus on how to make the wheelchair move automatically maybe by using motors.
3. We could implemented the apps in smartphone to control the wheelchair. Since we want our wheelchair is easy to use, we decide that we use only joysticks and button. If we had a chance to improve the wheelchair, then we can make the smartphone apps into reality.