Electronics and Telecommunication Engineering

This category consists of popular and mostly asked Electronics and Telecommunication Engineering Question and Answers. We provide Electronics and Telecommunication Engineering FAQs, Interview questions and study material to help students.

Speech Recognition System – Diagram, Working, Advantages and disadvantages

Speech recognition system block diagram Working of Speech Recognition System Advantages and disadvantages Of Speech Recognition System Also Read: MODERN RADAR SYSTEM – BLOCK DIAGRAM, WORKING Tags: speech recognition system block diagram, speech recognition system,automatic speech recognition system,data flow diagram for speech recognition system,architecture of speech recognition system,how to build a speech recognition system,use case …

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How does Photoelectric Sensor work?

Photoelectric Sensor Working Photoelectric Sensors detect objects, changes in surface conditions, and other items through a variety of optical properties. A Photoelectric Sensor consists primarily of an Emitter for emitting light and a Receiver for receiving light. When emitted light is interrupted or reflected by the sensing object, it changes the amount of light that …

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8051 Microcontroller architecture

8051 Microcontroller architecture – Block diagram The above figure shows the block diagram of the 8051 microcontrollers. It has the following blocks. 1)CPU 2)Interrupt Control 3) On-chip ROM 4)On-chip RAM 5 ) Timer Control 6)Serial Port 7)I/0 Port 8) Bus Control The details of the above blocks are given as follows. Note: The architecture of …

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What is a microprocessor?

Microprocessor A microprocessor is a controlling unit of a microcomputer, fabricated on a small chip capable of performing Arithmetic Logical Unit (ALU) operations and communicating with the other devices connected to it. It includes the ALU, Register Arrays and control circuits on a single chip The microprocessor is a general purpose programmable logic device. It …

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Microprocessor Vs Microcontroller

Difference between Microprocessor Vs Microcontroller Microprocessor Microcontroller Center of a computer system. Center of embedded system. Memory and I/O components are external to it. Memory and I/O components are internal to it. Large Circuit Smaller Circuit Not compatible with compact systems Compatible with compact systems. Higher cost Lower Cost High Power Consumption Low Power Consumption …

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