Half Adder, Full Adder & Multiplexer Explained | RVCE VTU DSCE Ramaiah BTech Basic Electronics

In this video, I have explained Half Adder, Full Adder, Full Adder using Two Half Adders, Multiplexer, 4:1 MUX and Basic Communication System in a simple exam-oriented way for engineering students.

This lecture is specially useful for RVCE, VTU, Dayananda Sagar, Ramaiah/MSRIT and other BTech students studying Basic Electronics, Digital Electronics, Electronics Engineering, or First Year Engineering subjects.

Topics covered in this video:

Half Adder
Half Adder Truth Table
Half Adder Logic Circuit
Full Adder
Full Adder Truth Table
Full Adder using Two Half Adders
Full Adder Carry Expression
Multiplexer
4:1 Multiplexer
MUX Selection Table
Basic Communication System Block Diagram
Important exam points

Important formulas covered:

Half Adder:
Sum = A ⊕ B
Carry = AB

Full Adder:
Sum = A ⊕ B ⊕ Cin
Carry = AB + BCin + ACin

4:1 Multiplexer:
Many inputs, one output.
Selection lines decide which input is sent to the output.

This video is designed for students who want a clear explanation for internal exams, semester exams, lab viva and concept revision. The uploaded material includes Half Adder, Full Adder, Full Adder using two Half Adders, Multiplexer and Basic Communication System topics.

For BTech tuition and exam preparation:
Sanjeev Classes
10, 11, 12 with entrance coaching and BTech tuitions
Phone: 8123844690

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Видео Half Adder, Full Adder & Multiplexer Explained | RVCE VTU DSCE Ramaiah BTech Basic Electronics канала Sanjeev Academy