THE PROJECT COLLECTION · 04 SYSTEMS

Different layers.
One engineering practice.

Start with the problem and outcome, then inspect the architecture, engineering decisions, implementation excerpts, and interactive demonstrations behind each system.

01 / ENTERPRISE SOFTWARE · J.M. SMUCKERA report promotion request moving through pull-request approvalDBAREQUESTDIFFAPPROVALFORM → PR → MERGE → RUNNER

BIP-OBTI Deployment

Production deployment

A production workflow that converts Oracle BI Publisher promotions into validated pull requests and approved CI/CD deployments.

ProductionLifecycle
Next.jsReactTypeScriptZodOracle BI Publisher+2
02 / PRODUCT ENGINEERING · KUBERNETES PLATFORMA GitOps-driven web and game services platformARGOCDWEBGAMESTATEPOLICYBUILDPRODUCT + PLATFORM ECOSYSTEM

RedoxForge Ecosystem

Production ecosystem

A public information platform backed by self-managed Kubernetes, GitOps delivery, persistent storage, and isolated game services.

3 + 1 nodesCluster shape
Next.jsReactSupabasePostgreSQLDraft.js+7
03 / MACHINE LEARNING · EDGE DEPLOYMENTAn audio waveform transformed into edge inference probabilitiesEDGE TPUWAVEFORM168 FEATURESAUDIO → MODEL → EDGE DEVICE

Edge ML Respiratory Monitor

Completed research prototype

A six-phase research project that advanced respiratory-audio classification from data preparation and CNN experiments to real-time Google Coral Edge TPU inference.

≈90%Initial validation
PythonTensorFlowTensorFlow LitePyTorchGoogle Coral / Edge TPU+2
04 / EMBEDDED CONTROL · PHYSICAL SYSTEMThree embedded controllers connected to one hydroponic water systemDWC RESERVOIR01DISPLAYSHT30 + 7-SEG02THERMAL LOOPPUMP + CHILLER03TOP-OFFD4 + D5 → A63 CONTROLLERS · 1 DWC SYSTEM

Hydroponic Automation

Operational system

Three independent Arduino controllers monitor the environment, regulate water temperature, and maintain the reservoir level in an operational hydroponic system.

3Independent controllers
C / C++ArduinoESP32ElectronicsSensors+1