MAKE THE PCB BOARD (WEEK8)

TEP 1 :
 Before we make our P.C.B, firstly we need to had a UV PCB and the circuit that already printed at transparent paper by using laser printer.

STEP 2:
Cut transparent paper to make it fix to the size at UV PCB.

STEP 3 :
Open the UV protection plastic,make sure the UV surface are not expose at UV light because it's very sensitive at UV light.

STEP 4:
Place the transparent plastic that had a circuit at the PCB board,make sure it placed without any air bubble or dust.

STEP 5:
Placed the PCB board at the right position.

STEP 5:
Lock the machine and set the duration time at 60 second 

STEP 6

STEP 7

STEP 8:
Wash the PCB board by using clean water.

STEP 9 :

STEP 10

STEP 11