Bismillahirahmaanirrahim..

Multisim^^..

what multisim actually mean...

I never heard about the multisim,so,I did;n known what is it..

Multisim is designing,prototyping, and testing the electric circuits.

Today,in lab with our instructor En Redzuan.He was briefing to us about multisim.

he say about opening and saving file for our project.Next,placing the component on the project board and how to wiring the circuit after all component is placed on the project board.

But it quiet interesting even though is difficult to do because it's sensitive because when we misplace or organised the place component, then we wiring it.When we want to test weather is success or not, the circuit is not functioning.

The all component that I put on the board project such as resistor,capacitor,LED,diode,ground source,DC power, NPN transistor,PNP transistor and buzzer.

We must alert to put all the requirement component, the type, value, and tolerence.I said this because in lab my project did not success because I put the value for resistor 3 is big thus my circuit does not work because my resistance is to high so that the current is difficult to pass trough the resistor causes my LED did not light up.

with help our dip senior which is Nur Amalina binti Zahir and Jocelyn Tumun, my project it;s work.Thanks so much to them, without them I dont think I can't make it.Then we must place on the correct position and orientation of all the component such as PNP transistor,diode,capacitor,LED and buzzer weather is clockwise, anticlockwise, horizontal, or vertical.So that it will not effect the flowing of current.

After we checked no any error to all the component so we can connect all the component to be used as a self-contained circuit  Next we play,so see the result, like me, it's success because my LED is light up with the orange light.As you can see at the Figure 1.1 below.

Figure 1.1

Then,we go a little bit about ultiboard, as you can see at the figure above, the component colour is different right??? it's has blue and black one.want to know why it's happen???oke then,i will explain it to you.

Actually before we convert multisim to ultiboard, we should add the footprint of the component.The blue component is the real component that will be show off in the ultiboard while the black component is a virtual component which is not be shown in the ultiboard if we want to transfer from multisim to ultiboard so that you must convert all the component by add the footprint to it.The you can see the all component is successful transfer to ultiboard.

What is the ultiboard mean to me is the 3D structural component circuit.In the other term, Ultiboard is an electronic print circuit board layout program which is part of a suite of circuit design program, along with NI multisim.

That all from me.thank you because save your tyme to read my journal n hope you understand the message that I want to express. Arigato^^_