Department of Electronics and Communication Engineering – Laboratories

The Department of Electronics and Communication Engineering at Marri Laxman Reddy Institute of Technology and Management (MLRITM) is equipped with 14 laboratories that support academic learning, research, and innovation. Each laboratory is designed to provide students with hands-on experience aligned with the latest advancements in electronics and communication technology.

The laboratories are well-equipped with modern hardware, licensed software, and high-speed network connectivity, enabling students to translate theoretical concepts into practical implementation. These facilities cater to both core ECE areas and emerging technologies, ensuring that students are industry-ready and research-oriented.

List of Laboratories

1. Electronics Devices & Circuits (EDC) Lab

Enables students to analyse and test electronic components such as diodes, transistors, and amplifiers. Provides hands-on experience in designing basic analog circuits and understanding device characteristics essential for electronics engineering.

2. Digital Logic Design (DLD) Lab

Focuses on implementing digital logic circuits using logic gates, flip-flops, counters, and programmable devices. Students gain skills in designing and simulating digital systems using modern CAD tools.

3. PCB Design Lab

Helps students design, simulate, and fabricate printed circuit boards. Uses CAD software and PCB fabrication equipment to convert circuit ideas into functional hardware.

4. DSP (Digital Signal Processing) Lab

Implements signal processing algorithms like FFT, filtering, and convolution using processors/tools like MATLAB. Helps in analyzing real-time signals.

5. Electronics Devices & Digital Electronics Lab

Focuses on characteristics of diodes, transistors, and basic digital circuits like logic gates, flip-flops, and counters. Helps in understanding device behavior and digital fundamentals through experiments.

6. ADC (Analog and Digital Communications) Lab

Students study transmission and reception techniques for analog and digital signals. Experiments include modulation, demodulation, data encoding, multiplexing, and basic wireless communication setups.

7. MPMC (Microprocessors & Microcontrollers) Lab

Provides hands-on programming experience with 8086 microprocessors and 8051 microcontrollers. Students develop embedded applications involving memory, sensors, and actuator interfacing.

8. HFSS Lab (High Frequency Structure Simulator)

Involves simulation of RF and microwave components such as antennas and waveguides using ANSYS HFSS. Used to analyze electromagnetic fields and high-frequency circuit performance.

9. LDICA Lab (Linear & Digital IC Applications Lab)

Covers both linear ICs (like op-amps) and digital ICs (like counters and registers). Helps in designing and testing mixed analog-digital systems.

10. Modelling & Simulation Lab

Focuses on developing mathematical models of real-world systems and analyzing their behavior through simulation. Tools like MATLAB or Simulink are used to study system dynamics, performance, and design validation.

11. Digital CMOS IC Design Lab

Focuses on designing digital circuits using CMOS technology at transistor level. Uses tools like Cadence Virtuoso for schematic design, simulation, and layout.

12. Smart Sensor & Systems Lab

Deals with sensors, IoT modules, and embedded systems to design smart applications. Includes data acquisition, signal conditioning, and system integration.

13. ICA Lab (Integrated Circuit Applications Lab)

Focuses on practical applications of ICs like op-amps, timers (555), and voltage regulators. Experiments include amplifiers, oscillators, and waveform generators.

14. ECA Lab (Electronic Circuit Analysis Lab)

Involves analysis and verificat.ion of analog circuits such as amplifiers, filters, and oscillators. Emphasizes theoretical concepts through practical measurements