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IDL Project (Lesson 2 - Technology class (Lesson Timing (Introduction to…

- - - - Steel Ruler
        Snipe nosed pliers
        Wire cutters
        Pin Vice
        2mm Twist bit
        Screw driver
        Soldering Iron
        Utility knife
        
        Snipe-nose pliers) are both cutting and holding pliers used by artisans, jewellery designers, electricians, network engineers and other tradesmen to bend, re-position and snip wire. Because of their long shape they are useful for reaching into small areas where cables or other materials have become stuck or unreachable with fingers or other means.
        Wire cutters or diagonal cutting pliers or diagonal cutters are pliers intended for the cutting of wire. The plane defined by the cutting edges of the jaws intersects the joint rivet at an angle or "on a diagonal", hence the name.
        
        A pin vice is a handy holder for drills, taps and pins when working on fine detail. This holder will make even the most fiddliest of tasks that little bit easier supplying you with a precise and accurate grip.
        The twist drill bit is the type produced in largest quantity today. It comprises a cutting point at the tip of a cylindrical shaft with helical flutes; the flutes act as an Archimedean screw and lift swarf out of the hole.
        
        A screwdriver is a tool, manual or powered, for turning (driving or removing) screws. A typical simple screwdriver has a handle and a shaft, and a tip that the user inserts into the screw head to turn it.
        These types of utility knives are designed as multi-purpose cutting tools for use in a variety of trades and crafts. Designed to be lightweight and easy to carry and use, utility knives are commonly used in factories, warehouses, construction projects, and other situations where a tool is routinely needed to mark cut lines, trim plastic or wood materials, or to cut tape, cord, strapping, cardboard, or other packaging material.
        A soldering iron is a hand tool used in soldering. It supplies heat to melt solder so that it can flow into the joint between two work pieces. A soldering iron is composed of a heated metal tip and an insulated handle. Heating is often achieved electrically, by passing an electric current (supplied through an electrical cord or battery cables) through a resistive heating element.
      - Pine Wood
        Thin Card
        Copper wire
        Tinned Wire
        Bell wire
        Flux cored solder
        Connector blocks
        Straws
        PVA glue
        Acrylic Paint
        
        Pine is a softwood which grows in most areas of the Northern Hemisphere. There are more than 100 species worldwide. Properties: Pine is a soft, white or pale yellow wood which is light weight, straight grained and lacks figure. It resists shrinking and swelling.
        Cardboard thickness is measured in microns: one micron is one thousandth of one millimetre. Sometimes the thickness of board is given in sheets. This refers to the number of pieces of paper that have been glued together to make a sheet of board.
        Boards are manufactured from recycled and reusable paper.
        
        Copper is a chemical element with symbol Cu (from Latin: cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a reddish-orange color. Copper is used as a conductor of heat and electricity, as a building material.
        Tinned copper wire is copper wire coated with a thin, electroplated layer of tin. Tinning was originally developed to protect insulated copper wire from corrosive chemicals. Tinning makes it easier to solder copper wire because it readily bonds to solder, which is itself largely made of tin.
        Bell wire is taken to mean two-core 0.5mm/1.036 unsheathed cable commonly-used for wiring the Extra Low Voltage door bell circuit of a house where an electric bell is employed. Bell wire, often used for bell circuits or for wiring loudspeakers, is in most cases, only suitable for extra-low voltage (50 V or less).
        Solder is a fusible metal alloy used to create a permanent bond between metal work pieces. Flux allows solder to flow easily on the working piece rather than forming beads as it would otherwise.
        
        5A Terminal strips for connecting electrical cables. The terminal strips are made of Polyethylene and resist a temperature of up to 80C°. The Terminal connectors are available in 3, 5, 15, 30 and 60 amp. Polyethylene (80°C)
        A drinking straw is a tube for transferring a beverage from its container to the mouth of the drinker. A thin tube of plastic (such as polypropylene and polystyrene) or other material, straight or with an angle-adjustable bellows segment.
        
        PVA is a vinyl polymer. As an emulsion in water, PVAc emulsions are used as adhesives for porous materials, particularly for wood, paper, and cloth, and as a consolidant for porous building stone, in particular sandstone.
        Acrylic paint is a fast-drying paint made of pigment suspended in acrylic polymer emulsion. Acrylic paints are water-soluble, but become water-resistant when dry. Acrylic paint is typically used for crafting, or in art classes in schools because it does not require any chemicals, and rinses away with water.