Technical Drawing

• NOT Gate - logic gate with only one input and one output and outputs a logic 1 (HIGH) when input 0 (LOW) and outputs a 0 when input is 1 (inverter)

  
• AND Gate - two or more inputs which outputs a logic 1 (HIGH) when ALL of its inputs are at logic 1 (HIGH)

  
• NAND GATE -two or more inputs that outputs a logic 0 (LOW) when all of its inputs are high at logic 1 (Equivalent to NOT + AND)

  
• OR Gate - two or more inputs which outputs a logic 1 (HIGH)when ANY (or both) of its inputs are at logic 1 (HIGH)

  
• NOR Gate - two or more inputs that outputs a logic 0 (LOW) when ANY (or both) of its inputs are HIGH at logic 1 (Equivalent to NOT + OR)

  
• XOR GATE - Exclusive-OR gate with two inputs that outputs a logic 1 (HIGH) whenever its two inputs are DIFFERENT

  
• XNOR Gate - exclusive-NOR gate with two inputs that outputs a logic 1 (HIGH) whenever its two inputs are the SAME (NOT + XOR)

  
• SR Flip-flop - (Set-reset) bistable device used to store one bit of data on its two complementary outputs

  
• JK Flip-flop - (Jack Kilby) Letter J for Set and Letter K for reset with internal feedback

  
• D-type Flip-flop - (Delay or data)single input flip-flop which toggles between its two complementary outputs

  
• Data Latch - stores one data bit on its single input when EN enable pin is LOW and outputs the data bit transparently when EN enable pin is HIGH

  
• 4-to-1 Multiplexer - passes the data on one of its inputs pins to a single output line

  
• 1-to-4 Demultiplexer - passes the data on its single input pin to one of several output lines

  
• Block Diagrams - uses simple block illustrations to represent the main components of a system. Often used in hardware and software design, electrical engineering, and business data flow charts. Provides a high-level overview of a system's structure and connections

  
• Layout Plans - depict the arrangement and positioning of objects, equipment or elements. Commonly used in architecture, interior design, and industrial planning to visualize the organization between them

  
• Loop Diagram - represents the control loops of a system. Shows the flow of signals, inputs and outputs within the loop to understand the control and feedback mechanisms
• Casual Loop Diagram - consists of four basic elements, the variables, the links between them, the signs on the links, and the sign of the loop

  
• Image Structuring - process of organizing and arranging visual elements within an image. Involves the placement, alignment and grouping of objects to make a visually appealing and coherent composition