Course module
Section B: Digital Electronics / Boolean Logic — DSSSB TGT Computer Science 2026 — Section A + Section B
Explore the module outline and lessons below. Enroll free to begin studying here.
Return to /learn/DSSSB-TGT-COMPUTER-SCIENCE-COMPLETE-COURSE/digital-electronics after enrolling
- Lessons
- 176
- Duration
- 15 hr 54 min
- PYQs
- 375
- Practice
- 56
Exam importance: 4.2% of the exam, based on section capacity, PYQ history and paper recency.
Syllabus index
Lessons in this module
Digital Systems & Boolean Basics
Digital Fundamentals & Boolean Algebra
Logic Gates & Hardware
Evolution, NOT, OR & AND Gates
Universal Gates: NAND & NOR
Boolean Expression
SOP & POS Canonical Forms
Boolean Function Counts
Functional Completeness
Boolean Minimization
K-Map Structure & PIs
- K-Map Structure & PIsPdf
- Basics of SimplificationDrm Video
- Understanding K MAP part 1Drm Video
- Understanding K MAP part 2Drm Video
- Understanding K MAP part 3Drm Video
- POS K MapDrm Video
- What is minimal Boolean expressionDrm Video
- Rules of groupingDrm Video
- Don't care conditionDrm Video
- Practice on K MapDrm Video
- More than one solutionDrm Video
- Prime ImplicantDrm Video
- Practice QuestionDrm Video
- Practice QuestionsDrm Video
- Practice QuestionDrm Video
- Solving K Map in reverse fashionDrm Video
- Practice QuestionDrm Video
Function Equivalence
Logic Circuit Analysis
Adv. Laws & Optimization
Combinational Circuit
Adders & Subtractors
CLA & Arithmetic Logic
Multiplexers (MUX)
DeMux, Decoder & Encoder
- DeMux , Decoder & EncoderPdf
- Basics of DeMultiplexerDrm Video
- Implementing 1x2 DeMultiplexerDrm Video
- Implementing 1x4 DeMultiplexerDrm Video
- DEMux_practice_questionDrm Video
- Basics of DecoderDrm Video
- Implementing 1x2 DecoderDrm Video
- Implementing 2x4 DecoderDrm Video
- Understanding Decoder ApplicationDrm Video
- Decoder ExpansionDrm Video
- DecodersDrm Video
- Decoder_Practice_QuestionDrm Video
- DecoderDrm Video
- Understanding EncoderDrm Video
- Implementing 2x1 EncoderDrm Video
- Priority EncoderDrm Video
Sequential Circuits
Seq. Logic & Latches
Flip-Flops & Conversion
Sync Counter Analysis
Sync Counter Design
Ripple (Async) Counters
- Ripple (Async Counters)Pdf
- Ripple and Asynchronious CounterDrm Video
- Ripple and Asynchronous Counter FurtherDrm Video
- Ripple and Asynchronous Counter Using ClockDrm Video
- Synchronous Vs Asynchronous CounterDrm Video
- Self-Staring And Free-Running CounterDrm Video
- Restricted Mode CounterDrm Video
- Restricted Mode Counter furtherDrm Video
Shift Registers
Ring & Johnson Counters
Number System
Basics & Decimal Convert
General Base Conversion
Binary, Octal & Hex
Number Representation
Basics to 1s Complement
2s Complement & Math
Module lessons
Previous-year questions
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Explore the course
- About Course
- Section A: General Awareness
- Section A: General Intelligence & Reasoning ability
- Section A: Arithmetical & Numerical Ability
- Section A: English Language & Comprehension
- Section A: Hindi Language & Comprehension
- Section B: Programming, Data Structures, OOP & Java
- Section B: Computer Networks, TCP/IP & Network Security
- Section B: Teaching Methodology
- Section B: Operating Systems & Linux
- Section B: Data Base Management System
- Section B: Internet & Web Technologies
- Section B: Computer Fundamentals, IT Basics & Architecture
- Section B: Python Language
- Section B: Software Engineering
- Section B: Design & Analysis of Algorithms
- Section B: Mathematics
- Section B: Computer Graphics, Multimedia & Mobile Computing
- Section B: Emerging Trends
- DSSSB Previous Year Paper
- Business Studies and Management