Engineering & Insights

Work.

A single unified archive of everything I build and everything I write.

“Projects show what I built. Articles show what I learned. Both belong together.”

Archive

•11 Total Works
Article
18 min read

GARUDA — Geo-Autonomous Rescue & Disaster Assistance

A prototype-stage disaster-response architecture that coordinates autonomous aerial search, onboard YOLO11 candidate detection, shared search memory, and resilient mesh communication to provide human responders with actionable information when conventional access fails.

  • SpeedyBee Stack
  • ArduPilot
  • Vicharak Axon
  • YOLO11
  • +more
ProjectIn Progress
30 min read

Bruce Pocket Lab: A Custom ESP32-S3 Handheld

A hardware-specific Bruce firmware build engineered for an ESP32-S3 N8R8 development board, featuring a 1.8-inch ST7735 SPI display, 5-button tactile navigation with long-press escape logic, modular RF/NFC/GPS peripherals, and a portable Li-ion power subsystem.

  • ESP32-S3 (N8R8)
  • ST7735 1.8" TFT
  • PlatformIO
  • C/C++
  • +more
ProjectIn Progress
10 min read

TinyML Vibration Research Reproduction

Part 1 of reproducing an embedded vibration anomaly detection research system on an ESP32-S3 and MPU6050, establishing direct-register I²C validation, sensor fusion, and real-time 3D OLED visualization.

  • ESP32-S3 (N8R8)
  • MPU6050 IMU
  • SH1106 OLED
  • I²C Protocol
  • +more
ProjectCompleted
9 min read

ESP32-S3 OLED Video Display

An ESP32-S3 powered 128×64 OLED video player that converts MP4 footage into 1-bit frame data and renders it frame-by-frame on an SH1106 display.

  • ESP32-S3
  • SH1106 OLED
  • I²C Protocol
  • Arduino IDE
  • +more
ProjectCompleted
2 min read

555 Timer Breadboard Piano

A multi-key electronic piano built entirely on a breadboard using analog electronics and the versatile 555 Timer IC.

  • 555 Timer IC
  • Analog Electronics
  • Breadboard Circuits
  • +more
ProjectCompleted
2 min read

LPG Gas Leakage Detection System

An embedded system designed to detect gas leaks in real-time, providing both visual and audible alerts to prevent hazards.

  • Arduino Uno
  • MQ-6 Gas Sensor
  • Embedded Systems
  • +more