Connecting hardware to the web — end-to-end web, software & IoT.

SpotSense – Real-Time IoT Smart Parking Tracker

An IoT network that uses ultrasonic or magnetic sensors to detect vehicle presence in parking spots, wirelessly relaying occupancy status to a live web dashboard that guides drivers to open parking slots.

AquaControl – Smart Aquarium & Pool Water Quality Monitor

continuous water monitoring system for aquariums, pools, or hydroponics. It features immersion sensors to measure water temperature, pH, and total dissolved solids (TDS), with relay controls to automate heaters, filtration, and chemical dispensers.

MedVault – IoT Smart Medicine Cabinet & Prescription Locker

A smart prescription locker for healthcare or smart home use. It requires RFID/NFC authentication to open, features weight sensors to detect if medications are removed, and sends real-time access logs and pill-count notifications to caregivers or doctors.

AgriCage – Smart Livestock & Poultry Automation

An automated micro-environment system for poultry or small livestock. It monitors interior temperature, automates heating/cooling, manages a automated timed feeding gate using a servo motor, and tracks feed levels using an ultrasonic sensor.

FlowSense – Smart Water Meter & Leak Detector

Replaced twice-daily tank walks with live level and leak alerts in the browser.

ESP32 water-level and leak detection with ultrasonic sensing, firmware in PlatformIO/C++, and a dashboard for alerts — built for real-time monitoring instead of periodic manual checks.

AeroSentry – IoT Indoor & Outdoor Air Quality Station

An environmental IoT device that measures indoor and outdoor air quality, targeting harmful gases, particulate matter (PM2.5), and CO2. The device alerts users through an onboard LED indicator when safety thresholds are breached and tracks historical data on a Next.js web application.

GuardPost – Smart Wireless Security Camera & PIR Alert System

A budget-friendly, battery-powered security camera that uses PIR motion sensors to trigger picture capturing and send instant alerts to a user’s phone. It goes into deep sleep to conserve power and connects to Wi-Fi to send motion detection snapshots.

Non-Invasive Household Energy Monitor

A smart home energy sensor that clips onto a household's main electrical breaker panel to measure real-time power consumption without cutting any wires. It calculates voltage, current, and wattage, sending telemetry data to a cloud dashboard to analyze appliance usage patterns and estimate bills.

FleetIQ – Real-Time GPS Asset & Telematics Tracker

A custom-built, low-power GPS and asset tracking device designed for fleet management. It sends real-time GPS coordinates, speed, and vibration data over cellular networks to a tracking dashboard, featuring geo-fencing alerts and offline data buffering when connection is lost.

SoilSync – IoT Smart Agriculture Monitor

An automated indoor and small-scale outdoor agriculture monitoring system. It measures soil moisture, ambient temperature, and sunlight in real-time, automatically trigger watering via micro-pumps when the soil is dry, and transmits data to a web dashboard for insight tracking.

AeroGuard: Smart Climate Automation & Power Guard Hub

Ang AeroGuard Po ay isang heavy-duty, smart extension hub na idinisenyo para sa matinding tag-init at El Niño. Awtomatiko nitong pinapaandar ang mga electric fan at air cooler batay sa totoong nararamdamang init (Heat Index), habang binabantayan ang kuryente laban sa overload, short-circuit, power surges, at usok. May built-in OLED display din Po ito para sa real-time Peso cost monitoring (₱/hr), Telegram alerts para sa emergency notifications, at offline fallback mode para tuloy-tuloy ang andar kahit walang Wi-Fi,

Wetron

Wetland monitoring

Traffic Light

Traffic Light V3 is an advanced, microcontroller-free digital logic traffic control system designed in Tinkercad. Spanning 3 interconnected schematic sheets, the system utilizes multiple astable timing oscillators, diode-resistor logic (DRL) decoding matrices, and multi-directional LED indicator banks (Red, Yellow, Green, and a special Blue status indicator) to manage intersection signaling sequences. It also features a manual override tactile switch bank ($S_1$ to $S_4$) allowing operators to manually intervene or control phase timings.

TrashCycle Simulator

Waste-station logic (sort, route, full-bin alerts) proven in simulation before hardware spend.

Simulation of a smart waste station: classification, servo routing, full-bin notifications, and thermal analysis for the biodegradable compartment.

Smart Water Level + Leak Detector

Replaced twice-daily tank walks with live level and leak alerts in the browser.

ESP32 water-level and leak detection with ultrasonic sensing, firmware in PlatformIO/C++, and a dashboard for alerts — built for real-time monitoring instead of periodic manual checks.

Battery Health Monitor

Solar/inverter battery state visible remotely — charge, load, and health trends without a site visit.

Solar/inverter-focused battery health monitor on ESP32-S3 with current sensing, firmware in C++, and a React + Supabase view for charge, load, and health trends.

Umbrella Dryer

Use to dry the umbrella automated

Salted Egg Cleaning and Sorting Machine

Salted Egg Cleaning and Sorting machnine is automated to clean the egg and separate size

Paper Automated Binding Machines

Use binding books automated

Automated Paper Stapling System V1 (Simulation)

This machines use for automated to staple booklets

Coconut Fiber Composite – Packaging Molding Machine

For Packaging Molding Machine

Graphic Design Portfolio

This portfolio is a curated collection of my work as a multimedia artist and graphic designer, showcasing a range of creative solutions across branding, digital content, and visual storytelling. Each project reflects my ability to combine aesthetics with purpose—creating designs that are not only visually compelling but also strategically effective.

UI/UX Design Portfolio

This UI/UX portfolio showcases a user-centered approach to digital design, focusing on creating intuitive, visually engaging, and functional interfaces. Designed using Figma, the project highlights my ability to translate ideas into interactive prototypes that prioritize usability and seamless navigation.

agriculture autonomous robots

Field soil checks stay consistent without extra labor on every plot.

Autonomous farm robots with ESP32-C6, soil sensing (moisture, pH, nutrients), and a real-time controller so field checks are consistent without extra labor.

LaundryFill

Laundry water reused after sensor-driven filtration instead of dumping every cycle.

Laundry water-recycling system on Arduino Mega. Turbidity, pH, and temperature sensors drive filtration so soapy water can be reused safely.

agripod

Aquaponics feeding and water level run on a schedule instead of constant manual checks.

Smart aquaponics pod: lettuce above, tilapia below, automated feeding and ultrasonic water-level control on Arduino Uno for balanced plant and fish conditions.

tapboss

One NFC tap shares a living digital card — no reprints when a role or link changes.

NFC digital business-card platform: tap to share contact details, socials, and links without reprinting cards. React, Node.js, Tailwind, and Supabase.

auroride

Drivers, conductors, and passengers share one operations system: tracking, tickets, and payments.

Bus operations software with live tracking, staff portal for drivers/conductors, and a passenger portal for tickets and payments.

Restaurant Management System

This is an advanced restaurant management system designed to streamline operations. It supports three distinct roles: cashier, admin, and employee, each with tailored access and functionality. The system helps manage daily transactions, staff responsibilities, and administrative tasks in one platform, making restaurant operations more efficient, organized, and secure.