Vishal B. Raj

ECE student · Embedded Systems & VLSI Intern

Thiruvananthapuram, Kerala, India

@vishal_b_raj

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🎓 B.Tech in Electronics and Communication Engineering at Amrita Vishwa Vidyapeetham · Graduating 2028

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About

Electronics and Communication Engineering student with hands-on experience in Embedded C, ARM7/STM32 programming, Proteus simulation, and FPGA/digital design. Self-driven learner who explains technical concepts clearly.

Experience

VLSI Intern

TrEST Research Park

May 2026 – Jun 2026

Developed RTL modules in Verilog for digital hardware design. Built and debugged an AXI-based DDR Memory Controller and SPI communication modules. Performed simulation and functional verification using Vivado, Icarus Verilog, and GTKWave. Gained exposure to FPGA implementation and hardware verification workflows.

Education

2028

B.Tech

Amrita Vishwa Vidyapeetham

Electronics and Communication Engineering (ECE) · 2024 – 2028

Electronics and Communication Engineering (ECE) · 2024 – 2028
High School

St. Thomas Central School
Secondary

Arya Central School

Skills

6 to 12 months

Python Simulation

3 to 6 months

C FPGA Verilog Embedded C Microcontrollers Signal Processing

<3 months

Verification Digital Design Microsoft Excel Embedded Systems

Tools / apps / platforms

<3 months

The MathWorks MATLAB

Projects

DSP Signal Analysis

MATLAB

Implemented CTFS, DTFS, and DFT for frequency-domain analysis.
DDR Memory Controller with AXI Front-End

Verilog

Implemented FIFO request scheduling, DDR state machine, and timing controller, verified with custom testbenches.
SPI Master and Slave Controller

Verilog

Designed SPI modules for serial communication, validated through simulation and FPGA implementation.
ARM Assembly Programs

Addition, subtraction, and indirect addressing modes.
ADC Data Acquisition

STM32

Used the STM32 ADC to capture signal data from a DSO138 oscilloscope kit and transferred it to a computer for viewing and verification.
LCD Interfacing and Square Wave Generation (Timer)

LPC2148
UART Serial Communication

LPC2148

Implemented serial transmission and reception.
Sensor Interfacing using ADC

LPC2148

Read analog sensor data and processed it in Embedded C.
DC Motor Speed Control using PWM

LPC2148

Controlled motor speed by varying PWM duty cycle.
LPC2148 Peripheral Interfacing

Embedded C, Proteus

Programmed GPIO, UART, ADC, Timer, and PWM, simulated and verified in Proteus.

Courses & certifications

MATLAB Machine Learning Onramp · MathWorks
MATLAB Onramp · MathWorks

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