Set Task Brief to DOCG Scenario You are employed by an engineering company that designs automated monitoring and control

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Set Task Brief To Docg Scenario You Are Employed By An Engineering Company That Designs Automated Monitoring And Control 1 (152.77 KiB) Viewed 17 times

Set Task Brief to DOCG Scenario You are employed by an engineering company that designs automated monitoring and control systems to provide a solution to a problem for One90 Office Safe. You have been presented with a client brief to develop an automated prototype monitoring and control system for office security. The system is intended to make an unoccupied office appear to be occupied to deter intruders. a Client brief One90 Office Safe needs a new system that will automatically operate the interior lighting and window blind in a room to improve the security of an unoccupied office. The steps in the automated monitoring and control system are: 1. A light sensor monitors the daylight level outside the office building. 2. When the amount of daylight falls below a certain level: . the interior lighting in the room will switch on Sabatom an electric motor will close the window blind automatically, which takes 10 seconds. 3. When the amount of daylight rises above a certain level: the electric motor will open the window blind automatically, which takes 10 seconds the interior lighting in the room will switch off. The client has not stated that the electric motor needs to change direction to open or close the window blind, as this could be achieved in other ways. To monitor and control office security, the client has requested a prototype system that will, as a minimum: monitor the daylight level outside of the office building turn the interior lighting on and off in response to changes in daylight levels turn the electric motor on and off to open and close the window blind in response to changes in daylight levels provide the option to deactivate/reactivate the system. In developing the prototype system, you should consider enhanced user experiences and how it would deal with any unexpected events that may occur. .
Set Taskuu Task Design, assemble, program and test a safe prototype system to monitor and control the interior lighting and window blind in a room to improve the security of an unoccupied office. To monitor and control office security, One 90 Office Safe has requested a prototype system that will, as a minimum: . . monitor the daylight level outside of the office building turn the interior lighting on and off in response to changes in daylight levels turn the electric motor on and off to open and close the window blind in response to changes in daylight levels provide the option to deactivate/reactivate the system. The client has not specified all the prototype system's functions and constraints. These other functions and constraints are for you, as the developer, to determine and justify. For example, the client has not stated: a specific daylight level to operate the system that the electric motor needs to change direction to open or close the window blind, as this could be achieved in other ways. You must follow an appropriate development process and use a microcontroller. In developing the prototype system you should consider enhanced user experiences and how it would deal with any unexpected events that may occur. Sumber You will have a total of 12 hours to complete your prototype system (including testing a and documentation and audio-visual recording), which may be split in to several shorter sessions. Health and safety notice Standard health and safety procedures must be followed at all times. Valvador The operation and testing of the prototype system does not require the use of: . window blinds a mains lighting system light sensors that are positioned outside.
Activity 3 salonais System design cernit is is bewollo ad un boyle bir You are advised to spend no longer than 2.5 hours on this activity. Prepare a user-friendly system design that can handle some unexpected events, including: the selection and justification of suitable input and output devices a description of the system design covering input and output devices and microcontroller connections a plan for the program structure detailing key system operations. (Total for Activity 3 = 16 marks)