hsini moahmed
AI-First Developer building websites, apps, complex AI syste
New to Contra
hsini is ready for their next project!
A vibrant, modern, high-performance web platform designed for early childhood education centers, preschools, nurseries, and daycares. Built using Next.js 16 (App Router), React 19, TypeScript, Tailwind CSS v4, Framer Motion, and Prisma ORM.
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Industrial IoT Sentinel is an enterprise-grade autonomous reliability engineering workstation engineered to prevent catastrophic machinery breakdowns and unplanned plant downtime.
Traditional SCADA systems rely on rigid, single-parameter threshold alarms that lead to alert fatigue and fail to catch multi-variable mechanical degradations. Industrial IoT Sentinel bridges the gap between physical plant sensors and generative intelligence by:
Ingesting 20 Hz SCADA Streams: Multi-sensor telemetry across vibration velocity RMS (vrms), casing temperature (Tc), hydraulic line pressure (P), 3-phase amperage (IL1,L2,L3), and ultrasonic acoustic emissions (15kHz band).
Deterministic ISO 10816 Pre-Processing: Evaluating real-time vibration severity envelopes to eliminate noise and spurious spikes.
Autonomous Reasoning with Google Gemini 3.5 Flash: Deducing exact physical root causes (e.g., Stage 3 bearing outer-race spalling, impeller cavitation, dynamic rotor unbalance, dielectric breakdown).
Predictive RUL & Financial Risk Modeling: Calculating Remaining Useful Life (RULhours) and projecting downtime financial loss ($/hour).
Automated ISO 55000 / OSHA Work-Order Dispatch: Synthesizing complete maintenance work orders with itemized replacement parts (BOM), required technician qualification tiers, and step-by-step OSHA 1910.147 Lockout/Tagout (LOTO) safety protocols.
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AI Electrical Maintenance Engineer
An intelligent workstation for industrial maintenance technicians, combining multimodal computer vision, Bayesian hypothesis updating, entropy-minimizing measurement selection, IEC schematic tracing, and pure-Python deterministic physics engines to reduce industrial downtime by 85.5% while enforcing strict zero-energy safety interlocks.
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I build websites, mobile apps, Windows applications, AI agents, RAG & LLM systems, and complex automation workflows.
I use AI-first development to turn ideas into working products faster — from business automation and AI integrations to complete digital systems.
I'm now opening my work to new collaborations and long-term projects.
2000+ projects built. More coming.
https://github.com/hsinidev
My portfolio is
https://www.hsini.dev/
LinkedIn
https://www.linkedin.com/in/hsinidev/
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