Building on Case Project 13-1, you want to be able to check the status of the blinds and make them controllable using your mobile phone through your home network. You also want to have a series of indicators on the device that indicate the following status conditions: 1. Power is applied to the device. 2. The device detects someone in the room. 3. Direct sunlight is detected. 4. It is dark. What hardware changes do you need to make to this project