(1) RAISE - Robotic Advance Irigation System
BINUS ASO School of Engineering RAISE – Robotic Advance Irigation System
Individual Project – For IEEE R10 Competition |September 2023 – January 2024
A Robotic Advance Irigation System for conserving water through gravity-powered drip control. And controlled by Arduino Uno.
Accomplishments:
● Used ultrasonic sensor to detect water tank levels
● Integrated photo resistor to disable system at night
● Water flow regulated via potentiometer and mechanical valves
● Controlled water release using gravity pressure
● Designed casing using Autodesk Inventor
BINUS ASO School of Engineering
University Project – Group Project (Project leader, 3D Designer, and idea generator)|February 2024 – July 2024
A logic-based automation project that simulates computational decision-making using only electronic components—no microcontrollers or programming allowed. The objective was to design a responsive system utilizing analog and digital electronics such as 555 timer ICs, logic gates, and relay.
Accomplishments:
● Designed hardware casing using Autodesk Inventor
● Built logic circuit using Multisim and breadboard for prototyping
● Planned voltage levels and precise timing sequences to ensure correct and reliable system behaviour.
(3) Autonomous Fire-Fighting Robot
University Project – Intro Microcontroller (Leader, Circuit designer, )| March 2025 – June 2025
Led the end-to-end development of an autonomous fire-fighting robot, from initial concept to a fully functional prototype. I personally architected, programmed, and integrated the entire electronic and software systems, while delegating the 3D design tasks. The robot autonomously navigates complex environments, identifies fire sources using multi-sensor fusion, and extinguishes them with a vision-guided auto-aiming system.
Accomplishments:
o Orchestrated the complete project lifecycle, defining technical requirements, designing the system architecture, and leading the integration of all hardware and software components.
o Engineered a sophisticated navigation system utilizing 3 ultrasonic sensors for obstacle avoidance and a gyroscope for precise, stabilized movement and accurate 90-degree turns.
o Developed and implemented a real-time, vision-based auto-aim system. This involved programming an ESP32-CAM for fire detection and establishing serial communication with the main ESP32 controller to dynamically guide a pan/tilt servo turret.
o Authored the complete C++ codebase, including a complex state machine (Patrol, Search, Auto-Aim, Extinguish) and drivers for all sensors (Gyro, ToF, MQ-2) and actuators (DC motors, servos).
o Pioneered a rapid target acquisition strategy, using a 360° servo to quickly scan for a heat signature's general direction before engaging the high-precision auto-aim system.
(4) Trophy/Medal Design and Production – INNOVEDU
Freelance Project (GBMO 2024, IASO 2025, WSSO 2025, GBMO 2025, MABO) |December 2024 – August 2025
Commissioned by INNOVEDU to design and produce trophies for national competition and international Olympiads using 3D modelling and printing technology. These trophies were fabricated using my personal 3D printer
Accomplishments:
● Designed trophy concepts using Autodesk Inventor
● Produced trophies/medal with personal 3D printer
● Painted trophies using both airbrush and spray can techniques
● Delivered high-quality final products on schedule
(5) VBCEFD - Voice-Based Car Engine Fault Detection
BINUS ASO School of Engineering
University Project – Group Project (Digital Signal Processing & ML Model Developer)
September 2024 – January 2025
A software-based diagnostic system that detects car engine faults from sound data using signal processing and basic machine learning.
Accomplishments:
● Used microphone to collect engine sounds (Toyota Avanza 1.3L, 4-cylinder)
● Applied MFCC and FFT for sound feature extraction
● Trained SVM model for binary classification of engine health
● Implemented in MATLAB with Simulink for data analysis and visualization
(6) Automated Hooke’s Law Experiment Device
BINUS ASO School of Engineering
University Project – Physics 1 Lab Group Project (Project leader, idea generator, and Programmer)
September 2023 – February 2024
An automated experimental device to measure the spring constant (k) based on Hooke’s Law, using sensor-based data acquisition and Arduino control.
Accomplishments:
● Built a strong wooden frame structure to support accurate spring measurements.
● Used an Arduino Uno, an LCD display, and a Time-of-Flight (TOF) sensor with 1 mm precision for displacement measurement (Δx).
● Automated the calculation of mass, weight, displacement (Δx), and spring constant (k) during experiments.
● Enhanced the efficiency and accuracy of the traditional manual Hooke’s Law experiment through digital automation.
(7) Automated Torque and Parallel Force Experiment System
BINUS ASO School of Engineering
University Project – Physics 2 Lab Group Project (Project leader, idea generator, 3D Designer, Programmer) |March 2024 – July 2024
An advanced experimental setup that automates torque and parallel force experiments, combining Arduino control, precision sensors, and modular design for improved efficiency and accuracy in physics laboratories.
Accomplishments:
- Integrated 2 high-precision load cells and 2 TOF distance sensors (ADXL 3680 XL) for real-time force and position measurements
- Developed modular hardware using 3D-printed parts with high-accuracy 0.1 mm layer height to ensure precise, repeatable assembly
- Built around Arduino Uno for sensor integration, data acquisition, and automatic calculations
- Enabled full automation of experimental measurements including force magnitudes, positions, and resulting torques
- Simplified laboratory setups by making the system compatible with existing PASCO educational equipment
- Displayed real-time experimental results via an LCD interface, reducing manual recording and potential human error
- This project demonstrates my expertise in sensor integration, precision hardware design, and system automation, contributing to a modernized and user-friendly physics laboratory environment.
4‑Digit Seven‑Segment Display Counter
BINUS ASO School of Engineering
University Project – Digital Systems Class Group Project (BCD Counter & Top-level Designer)| September 2024 – January 2025
A fully‐digital FPGA implementation of a four‑digit counter (0000–9999) using a Basys3 board. By combining BCD counters, clock division, and rapid multiplexing, the system drives a 4‑digit seven‑segment display at 240 Hz refresh for flicker‑free output.
Accomplishments:
● Developed a 4‑bit BCD counter module to produce decimal counts from 0 to 9
● Designed a 2‑bit ring counter and 4‑to‑1 multiplexer to sequentially activate each digit at 240 Hz
● Implemented a BCD‑to‑seven‑segment decoder for accurate segment patterns
● Created a clock‑divider circuit to derive both 1 Hz (counting) and 240 Hz (multiplexing) clocks from the 100 MHz system clock
● Wrote and executed a comprehensive Verilog testbench covering counter, decoder, and multiplexing logic
Deployed the design on the Basys3 FPGA board, achieving stable, flicker‑free display through rapid digit rotation.