Electronics and Communication Engineering – Labs


Power Electronics / Micro Controller Lab

The Power  Electronics  Lab  has 24 bench top setups and can accommodate 30 students at a time.It   contains setup for
AC regulator using TRIAC and DIAC combination, Contains setup for induction motor and IGBT bridge
inverter,It  also contains triggering kits, controller kits (single phase) inverter kits
and motor kits.Talented faculties and Instructors with
good experience are present to guide the students.



The Hardware Description Language is very useful for describing digital circuits at the algorithmic, register transfer and gate level. It enables event driven simulation and provides concepts for describing circuit hierarchy, concurrency and time in addition to features known from programming languages.

The HDL Lab is equipped with 30 systems loaded with the Xilinx 9.1i version software required for execution of programs.. The Lab  comprises 12 Hardware kits equipped with Spartan3 family FPGA Daughter boards and onboard LCD, Seven segment and keyboard matrix. The Lab also comprisesof  various interfacing boards such as DUAL DAC, ELEVATOR,TEMPERATURE MEASUREMENT, STEPPER MOTOR/DC MOTOR for the conduction of experiments as prescribed by the Visvesvaraya Technological University. Apart from the Lab experiments there are kits also available for  the students to perform their  Academic projects inField programmable Gate Array(FPGA).


Microprocessor/DSP /VLSI Lab

The study of Digital signal processing is a rapidly growing area as everything we use in day to day life turns  to digital. The DSP Lab provides the facility for the implementation of signal processing operations such as Discrete Fourier Transform(DFT), InverseDiscrete Fourier Transform (IDFT), Sampling Theorem, ConvolutionTheorm, Correlation, Infinite Impulse Response Filters(IIR) and Finite Impulse Response filters(FIR).The Lab is equipped with 30 systems, MATLAB software, TMS320c6713 DSP kitsfor hardware implementation. The VLSI lab is well-equipped with 30 systems along with high-end software tools and packages for VLSI design
and synthesis namely Menta Graphics,Xilinx ISE  Foundation Software and XUP Spartan – 3E Starter Kits.

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Microprocessor Lab



 Analog Electronics Circuits /Logic Design Lab

The main objective of the course is to provide the necessary basic knowledge and abilities that are
required for the application and the design of (basic) analog electronic circuits. The emphasis is on the analysis
of primary functional blocks. The student can understand the working principle of the most common analog basic
components and building blocks, with a view to the practical
use and to the integration of these basic components and building blocks into
a larger circuit or network, This Lab provides practical application about  given analog electronic circuit,
able to identify, explain the qualities and limitations of analog basic components and building blocks (saturation, nonlinear
behavior, finite bandwidth, response time, stability.),to access  the input/output and the frequency
behavior of analog electronic circuits through a qualitative as well as a quantitative analysis
The major equipment’s utilized are cathode ray oscilloscope (CRO),function generators,
regulated power supply,ammeters,voltmeters,digital multimeters.

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Analog Electronic lab


Communication Lab


This lab is useful  for students to achieve  practical pertaining in Analog and Digital communication using state of the art Laboratory.

The lab is equipped with digital oscilloscopes,trainer kits and modules to enable the study of components of an analog& digital communication system. The students perform experiments to study the characteristics of Analog filters (LPF, HPF and BPF), analog modulation techniques (AM, FM, PM, PWM and PPM), Multivibrators (Astable, Monostable) and Digital modulation techniques(ASK, FSK, PSK),optical fiber communication link, the characteristics of microwave devices.Active filter with power supply, Active band pass filter with power supply, Notch filter(Active, passive) with power supply, Schmitt trigger & comparator with power supply, P.L.L frequency synthesizer with power supply, Digital to analog converter, Multivibrators with power supply, Class-C tuned amplifier with power supply,D.S.B modulator and demodulator with power supply, PAM,PPM,PWM kit,FM modulator & demodulator kit, TDM pulse amplitude modulation & demodulation kit, Data conditioning and carrier modulation kit, BPSK/DPSK modulation & demodulation kit, data reconditioning and carrier demodulation kit, Advance fiber optic communication trainer kit, Micro strip trainer system, ATS-Micro strip Antenna trainer system, Micro wave test bench, QPSK/DQPSK modulation kit, QPSK/DQPSK demodulation kitare also available to enhance the students’ knowledge.

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The lab is well equipped with well digital IC trainer kits & good number of experiments based IC sets & test equipment which enables the  students to  perform the necessary experiments designed as per VTU Syllabus.The Experiments are designed in such a way that the students become well aware of the concepts as they learn in the theory sessions. The experienced Professors with indent knowledge handles the lab.The major Equipment used is Digital Lab Trainers and major IC’s used are IC7400, IC7408, IC7402, IC7432, IC7486, IC7474, IC74136 and

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