Week 11

ACTIVITY : Design block diagram for the project system.

OBJECTIVE :

CONTENT :

After design the flow chart, proceed with block diagram

In this block diagram shows the power supply need for each components. As for the input components required small amount supply and currents maximum to 5 volt. In controller does need 5 volt supply to start operate the system. As for the output, both components need 12 volt to operate and different current value to give different output.

RESULT AND ANALYSIS: The system deliver same outcome, cool air. But have two diffrent ways to turn on the system .The cooling is from the Pelter attach to the heatsink then the fan will blow the cool heat from the heat sink. 

SUPERVISOR: Miss Najiyah