Ibrahim A.

Embedded Systems & IoT Engineer | RS485 Modbus | Raspberry pi |Arduino

What I Can Do For You: 1) Embedded Systems & Firmware Development Arduino, ESP32, Raspberry Pi, Tinker Board Firmware in C/C++ and MicroPython Sensor/actuator integration and real-time control Stable, production-ready hardware–software solutions 2) Industrial Communication & Protocol Integration Modbus RTU/TCP, RS-485, RS-232, CAN Bus, SNMP PLC and controller communication, dry-contact I/O Register mapping, data acquisition, SCADA-ready outputs Troubleshooting timeouts, mismatched registers, and noisy links 3) Lithium Battery BMS & Energy Systems Li-ion BMS configuration over RS-485/RS-232 Alarms, protections, pack-level diagnostics Integration with telecom hybrid and solar controllers –48 V DC systems (Delta, Eltek, Huawei, Vertiv) 4) IoT Systems, Networking & Automation MQTT, TCP/IP, HTTPS communication Python automation scripts for industrial control and data logging Remote monitoring dashboards and historical trends Bridging legacy PLCs/controllers with modern IoT platforms 5) Data, Simulation & Engineering Tools MATLAB, HOMER Pro, AutoCAD System simulations that replicate real field logic Performance analysis and design validation Selected Project Highlights Integrated and commissioned Li-ion BMS with telecom controllers, reducing recurring alarms and communication failures. Configured hybrid/solar site controllers for reliable off-grid operation. Built MATLAB–HOMER Pro co-simulations mirroring real-world control behavior. Developed Python automation scripts for IoT and industrial data collection and control. Enabled seamless communication between legacy PLCs and new IoT/SCADA platforms. Why Work With Me? 5+ years in embedded systems, BMS integration, and industrial communication protocols Strong debugging mindset – I solve root causes, not just symptoms Clear, structured communication and technical documentation Comfortable working under NDA and in high-security environments Open to part-time, full-time contract, and long-term technical partnerships 🚀 Let’s optimize your systems Need reliable communication between devices? Want to automate industrial processes or deploy a robust IoT solution? 📩 Send me a message with a short description of your system and current issues, and I’ll tell you exactly how I can help.