Digital Logic Design (DLD)

Learn Digital Logic Design from basics to advanced, covering number systems, Boolean algebra, logic gates, Karnaugh maps, and combinational and sequential circuits to design efficient, reliable digital systems.

#	Title	Description
1	Logic Gates	Introduction about logic gates and its different types. Introduction about common logic gates like AND, OR, NOT, NAND, NOR, XOR, and XNOR.
2	AND Gate	Outputs will be HIGH only when all inputs are HIGH. This logic-gate performs logical multiplication in combinational logic circuits..
3	OR Gate	It produces a HIGH output when any input is HIGH. It performs logical addition in combinational logic circuits.
4	NOT Gate	It converts HIGH to LOW and LOW to HIGH. It also called Invertor
5	NAND Gate	The NAND gate is the inverse of the AND gate and outputs LOW only when all inputs are HIGH.
6	NOR Gate	The NOR gate is the inverse of the OR gate and produces HIGH only when all inputs are LOW.
7	XOR Gate	Output will be 1, if number of 1's in inputs are ODD.
8	XNOR Gate	The XNOR gate is the inverse of the XOR gate.
9	Universal Gates	NAND and NOR Gates Universality
10	K-Map (2 Variables)	Karnaugh Mapping for Boolean expression having 2 variables
11	K-Map (3 Variables)	Karnaugh Mapping for Boolean expression having 3 variables
12	K-Map (4 Variables)	Karnaugh Mapping for Boolean expression having 4 variables
13	Half Adders	Half Adder will add minimum and maximum of 2 bits
14	Full Adders	Full Adder will add minimum and maximum of 3 bits
15	Multiplexers	Multiplexer (MUX) is a combinational circuit used to select one input from multiple inputs and forward it to a single output
16	Multiplexers 2x1	This type of MUX will select one input from two inputs and forward it to a single output
17	Multiplexers 8x1	This type of MUX will select one input from eight inputs and forward it to a single output
18	Multiplexers 16x1	This type of MUX will select one input from sixteen inputs and forward it to a single output
19	De-Multiplexers	De-Multiplexers
20	De-Multiplexers 1x2	This type of DeMUX will distribute one input to two outputs
21	De-Multiplexers 1x8	This type of DeMUX will distribute one input to eight outputs
22	De-Multiplexers 1x16	This type of DeMUX will distribute one input to sixteen outputs
23	Encoder and Decoder - Introduction	Introduction to Encoder and Decoder including basic concepts, properties, and comparison
24	Encoder (2 to 1 line) and Decoder (1 to 2 lines)	Basic implementation of 2-to-1 line Encoder and 1-to-2 lines Decoder with truth table and Boolean expressions
25	Encoder (4 to 2 lines) and Decoder (2 to 4 lines)	Basic implementation of 4-to-2 lines Encoder and 2-to-4 lines Decoder with truth table and Boolean expressions
26	Encoder (8 to 3 lines) and Decoder (3 to 8 lines)	Basic implementation of 8-to-3 lines Encoder and 3-to-8 lines Decoder with truth table and Boolean expressions