D&T

• CAD/CAM - Computer Aided Design/Computer Aided Manufacturing
• Environmental - The environment is the natural world and the resources that it provides.
• Hazard - Something that can cause harm or danger to someone
• Soldering iron - A tool used to melt and join two pieces of metal together.
• LED - Light Emitting Diode, a semiconductor diode that emits light when current flows through it
• Precaution - A measure taken prior to doing something that may cause harm to a person
• Sewing machine - A machine that sews fabric together by passing a needle through the fabric.
• Colander - A kitchen utensil used to strain liquid from food after washing or cooking
• Vice - A tool used to hold a piece of wood or metal in place while it is being drilled or otherwise worked on.
• Prototype - the first version of a product or service that is designed to be the basis for all future versions.