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rauell1/README.md

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Engineering sustainable energy and electric mobility infrastructure in Africa 🌍

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πŸ‘¨β€πŸ’» About Me

I am an Agricultural and Biosystems Engineer based in Nairobi, Kenya πŸ‡°πŸ‡ͺ - one of East Africa's fastest-growing hubs for e-mobility and clean energy innovation.

My work sits at the intersection of renewable energy systems and electric mobility infrastructure - applying rigorous engineering principles to build solutions that are robust, scalable, and ecologically sound. At SafariCharge, I focus on bridging the gap between legacy power grids and the demands of modern energy infrastructure, designing systems that are both economically viable and future-proof.


🎯 Core Focus Areas

Domain Scope
⚑ EV Charging Infrastructure Smart CPMS networks, dynamic load management, OCPP integration
β˜€οΈ Solar PV Systems End-to-end design, grid-tied & off-grid, PVsyst / Homer Pro
βš™οΈ Energy Systems Engineering Single-line diagrams, cable sizing, protection coordination, energy audits
🌾 Productive Use of Energy Solar water pumping systems for agricultural yield improvement
πŸ“Š Mobility Data Systems Data pipelines for grid reliability, charger telemetry & uptime monitoring

πŸš€ Currently Working On

  • Deploying and optimizing EV charging station networks across Nairobi
  • Designing grid-tied solar PV systems for commercial and industrial clients
  • Building engineering analytics tools for energy yield and financial feasibility (LCOE)
  • Developing data pipelines for real-time grid and mobility telemetry

πŸ› οΈ Tech Stack

Software & Development

Dev Stack

Pandas Β  NumPy Β  SQL Β  REST APIs

Engineering Tools

Solar CAD EV Standards


πŸ’Ό Featured Work

πŸ”Œ Electric Mobility Infrastructure

Engineering integrated systems for large-scale EV charging networks - from feasibility studies and power distribution architectures to real-time telemetry that monitors charger uptime and grid load.

β˜€οΈ Renewable Energy Systems

Designing and deploying grid-tied and off-grid solar projects. A key focus is Productive Use of Energy - optimized solar water pumping solutions that directly improve agricultural productivity and rural livelihoods.

πŸ’» Engineering Automation Tools

Building bespoke technical tools and automated workflows for solar yield calculations, LCOE financial modelling, and real-time system monitoring - turning raw engineering data into actionable insights.


πŸ“Š GitHub Stats

Roy's GitHub Streak


🐍 Contribution Snake

Contribution Snake


🌐 Connect

Portfolio Email LinkedIn Twitter GitHub

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    Energy & Mobility Systems | Developer β€” Portfolio, case studies, and writing.

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