Some of the basic fundamental skills required for building and testing Electrical/Electronic circuits are shown in this section. This again is by no means exhaustive and you may wish to do some further research but it will help you to understand the basic skills required. Once you have gone through this section, you will be in a great position to start building your first circuits. You can always refer back if you forget anything! The pages looking at prototype boards and the practice task for using them is fundamental to building the circuits in sections 3 and 4. Ensure that you understand this part fully before moving on: https://sites.google.com/sheffield.ac.uk/diamond-electronics/2-skills-for-electronics/using-prototype-board-breadboard/practice-task