Week 3: Plan all the circuitry development

Week no: 3
Date: 9/2/2012


Title of Activities: Plan all the circuitry development


Objective: 


1) To make sure the circuit that i want to use in the project can work properly with other circuit.
2)  For easy to troubleshoot if there is any problem


Content / Procedure:


1) Search on the internet about the circuit that will be used in the project
2) Look for the circuit in the book or note that been given by lecturer 
3) Ask project supervisor about the circuit that will be use in the project
4) After found all the circuit that will be used in the project, consult with project supervisor about effectiveness and suitability of the circuit.


Result: 


1) Current sensing circuit
2) Relay circuit 
3) Motor control circuit

                                                       Figure 1: Current sensing circuit

                                                                   Figure 2: Relay circuit

                                                     Figure 3: Forward reverse circuit for AC motor




Conclusion: 


1) After consulting with my project supervisor Dr. Mohd Khairil Rahmat, he approve all the circuit that i have choose for this project.


2) All of this circuit is reasonable to do in the given time.