"Many crime prevention campaign designs by the policy maker are for urban residential area. However, the rural area that is not regarded as 'at-risk' category in which most population are coming from elderly group of people has somehow been left out from this campaign. The state of Johor has been recorded to have the highest case of house breaking crime in the rural area. Whereby, the area of Batu Pahat is a district area within Johor that started to show increase rate of similar crime over the years." [1]
Load flow analysis
Load flow analysis is a study or numerical calculation of the power flow of power in steady-state conditions in any electrical system. It is used to determine the flow of power (real and reactive), voltage, or current in a system under any load conditions.
Nodal Matrix
The nodal matrix or simply known as admittance matrix, generally in engineering term it is called Y Matrix or Y bus, since it involve matrices so it is also referred as a n into n order matrix that represents a power system with n number of buses. It shows the buses' nodal admittance in a power system. The Y matrix is rather sparse in actual systems with thousands of buses. In the power system the transmission cables connect each bus to only a few other buses. Also the important data that one needs for have a power flow study is the Y Matrix.
Types of Buses
A bus is a type of system of communication that transfers data between the components inside a computer or between two or more computers. With multiple hardware connections, the earlier buses were parallel electrical wires but the term "bus" is now used for any type of physical arrangement which provides the same type of logical functions similar to the parallel electrical bus. Both parallel and bit connections are used by modern buses. They can be wired either electrical parallel or daisy chain topology or are connected by hubs which are switched same as in the case of Universal Serial Bus or USB.
![5. PROBLEM FORMAT
"Many crime prevention campaign designs by the policy maker are for urban
residential area. However, the rural area that is not regarded as 'at-risk' category in
which most population are coming from elderly group of people has somehow been
left out from this campaign. The state of Johor has been recorded to have the highest
case of house breaking crime in the rural area. Whereby, the area of Batu Pahat is a
district area within Johor that started to show increase rate of similar crime over the
years." [1]
Based on the above quotation, as an engineer, you are assigned to find a solution for
house breaking crime in the rural area that able to provide a home secure environment.
You can only use digital components (analog components are not allow) for the circuit
design. You also need to display any relevant input/ output using buzzer, LED and
BCD seven segment. Please provide a solution to this problem through circuit design
and simulation. Show all works.
Tasks:
1. Analyze the given article and extract the information based on FILA table format
2. Formulate the design using block diagram of SSI (small scale integrated circuit).
3. Design the circuit and simulate the digital circuit using suitable software.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0ceef128-5127-4eb0-a7eb-f38b9bbe9c3c%2F84b93ca7-abbf-4c94-a928-f67ba701d917%2Fn84v3z_processed.jpeg&w=3840&q=75)
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