Gyda Nawarungruang

Projects

Assembled Guide Glasses prototype: camera, ultrasonic sensor, and wiring mounted onto a standard eyeglass frame

Guide Glasses

Assistive smart glasses that describe a scene aloud and warn of obstacles above waist height.

  • Wearable Technology
  • Embedded Systems
  • Senior Integration
  • Assistive Technology
  • AI Integration
Botani-Flow assembled and running at the project fair, laptop showing the live BotaniFlow dashboard next to the potted plant and 3D-printed electronics enclosure

Botani-Flow

Automated indoor plant-care system with independent, per-plant watering control.

  • Embedded Systems
  • PCB Design
  • Power Electronics
  • Sensor & Actuator Integration
  • IoT Systems
Assembled webcam embedded system in its 3D-printed enclosure

Webcam System

Camera embedded system developed end-to-end from bare microcontroller to live browser stream.

  • Embedded Systems
  • PCB Design
  • Firmware Development
  • Communication Protocols
  • Hardware Debugging
Complete circuit: the analog band-pass filter breadboard and ESP32 wired to the hand-soldered 8x8 LED matrix, lit mid-demo with a bar pattern across its columns

Audio Spectrum Visualizer

Microphone-driven, 4-band audio spectrum display on a hand-soldered 8x8 LED matrix.

  • Embedded Systems
  • Analog Design
  • Signal Processing
  • Hardware Debugging
  • Circuit Prototyping
The assembled one-octave keyboard prototype (keys C1 through C2), wired to a breadboard staging the micro:bit, mode-select switch, external ADC, and speaker

Musical Keyboard

Piano keyboard with Free Play and Simon Says modes, built with force sensors under 3D-printed keys.

  • Embedded Systems
  • Sensor Integration
  • Audio Systems
  • State Machines
  • 3D Printing
SeniorSafe prototype worn on the wrist, showing the assembled sensor and display stack

SeniorSafe

Health wearable with heart rate monitoring, fall detection, and SMS alerts, designed around the needs of elderly users.

  • Wearable Technology
  • Health Monitoring
  • Embedded Systems
  • Sensor Integration
  • PCB Design
The dinosaur running across the desert, jumping past a cluster of cacti, with a live score counter in the corner

Dino Dash

Chrome-Dino-style runner written in ARM assembly for the DE1-SoC's ARMv7 (Cortex-A9) processor.

  • ARM Assembly
  • VGA Graphics
  • Game Development
The Tetris game window mid-play: a falling purple T-piece above a partially filled board of red, yellow, orange, blue, green, and cyan blocks, with score, lines, and level counters

Tetris

Classic Tetris clone built in C++ with full tetromino rotation, line clearing, scoring, and level-based difficulty scaling.

  • C++
  • Object-Oriented Design
  • Game Development