Working with A3 paper using Powerpoint, answer the questions below.
Illustrate (insert or draw a picture) and label the following electronic components.
.Single Pole Dpuble Throw (SPDT) PCB mount switch.
.A PCB (Printed Circiut Board)
.Using illustrations and notes show the process of soldering a component on a PCB board.
.List 5 advantages and 2 disadvantages of using L.E.D.s instead of light bulbs.
.Name three safety precautions you should use when soldering