For the Engineering Design project, my partner and I were discussing creating a device that helps conserve energy. This device would function by sensing motion or a change in light, the lights would then turn on. After some time, if no movement is detected by the device, the lights would then turn off. However, there can also be different settings for example; putting the light on lock to ensure it does not turn off. For the parts of the device, my partner and I were planning on incorporating a light sensor, motion detector, as well as a rotary angle sensor.