TLE REVIEWER

• Drawing Board - Is a smooth board , usually rectangular in shape, provided with perfectly straight edge used as a working edge.
• T-square - it is used to draw parallel lines
• Drafting machine - combines the functions of T-squares, scales, set squares, and protractors
• Protractor - used to mark or measure angles between 0 and 180
• Drawing Pencil - the quality of a drawing depends on the quality of the pencil or the pencils used
• Compass - used for drawing circles and areas of circles
• Drawing pins and clips - are used to hold or fasten the drawing sheet on the drawing board
• Electric Template - include symbols for electronic and electrical design that can be traced using a drawing pencil
• Pictorial Diagram - shows the picture of the actual components and wiring connections
• Block Diagram - usually uses blocks of squares, rectangles or triangles to represent components, groups, or units of equivalent
• Schematic Diagram - is a bridge-type hill wave rectifier freut using rectifier diodes
• Wiring diagram - shows wiring connections in a simplified, easy-to-follow manner
• VGA - Video Graphics Array
• HDMI - High Definition Multimedia Interface
• DVI - Digital Visual Interface
• USB - Universal Serial Bus
• Ethernet - A network technology that allows devices to communicate with one another over a LAN (Local Area Network)
• Ethernet - A technology that allows computers to communicate with one another over a network.
• IDE - Integrated Drive Electronics
• SATA - Serial Advanced Technology Attachment
• ESATA - External Serial Advanced Technology Attachment
• Firewire - its purpose is similar to that of USB
• Capacitor - its function is to store the electrical energy and give this energy again to the circuit when necessary
• Integrated Circuit - IC
• Diode - allow and electric current to pass in one direction
• Transistor - it can amplify and switch electrical power and electronic signals
• Shielded Twisted-Pair Cable - encases the signal-carrying wires in a conducting shield as a means of reducing potential electromagnetic interface
• Unshielded Twisted-Pair Cable - does not rely on physica; shielding to block interface
• Unshielded Twisted-Pair Cable - it relies instead on balancing and filtering techniques using media filters, baluns or both
• VGA - used to transfer video signals
• USB - used to provide connection from computers to peripherals
• Resistor - used to reduce current flow
• Capacitor - C
• Capacitor - C
• Diode - D
• Resistor - R
• Switch - S or SW
• Transformer - T
• Transistor - Q or TR
• 2 parts of the T-Square - Stock and Blade