Manar Daghsni

Entry Electrical & Automation Engineer specializing in Embedded Systems and ROS 2 robotics

Nexor RoboticsNational Engineering School of GabesSousse, Tunisia0 Years ExperienceEntry LevelWorks On-Site

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About

Robotics/embedded candidate who built an end-of-studies restaurant waiter robot using Raspberry Pi 5 + ROS 2 Jazzy with Arduino Mega motor control and an ESP32-based table call button system. Implemented sensor nodes (LiDAR/ultrasonic/IMU), SLAM mapping with slam_toolbox, and navigation with Nav2; overcame major odometry calibration issues using EKF filtering and validated behavior in Gazebo before deploying to the real robot.

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Key Strengths

End-to-end embedded ownership (component selection, integration, testing, real robot implementation)
Built a ROS 2 Jazzy architecture with separate workspaces for sensor/MCU comms vs mapping/navigation
Hands-on SLAM bring-up with slam_toolbox + RViz and real-world mapping workflow
Resolved difficult odometry/SLAM calibration issues using EKF filtering (month-long debugging effort)
Simulation-first approach using Gazebo prior to real hardware deployment
Integrated multi-controller system (Raspberry Pi + Arduino Mega + ESP32 call button system)

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Experience

Final year projectNexor Robotics · Mar 2025 – Aug 2025

Summer internshipValeo · Jul 2024 – Aug 2024internship

Summer internshipZINA FRESH · Jul 2023 – Jul 2023internship

Education

Med Ali High Schoolhigh_school, Mathematics (2019)

Awards

1st prize: Best Stand - The Aeronautics Days event at the City of Sciences
1st prize: Quiz competition - The Aeronautics Days event at the City of Sciences
2nd prize - The International Robotics Event: ENIM ROBOT 8.0 “Autonomous Challenge” at ENIM

Skills

Automation C C++Git GitHub LoRa Matlab OpenCV Python XML DockerArduinoArduino IDEBlynkCAN

Languages

FrenchEnglishArabic

Certifications

Deep Learning mastery (Udemy)Embedded Systems Essentials with Arm: Get Practical with Hardware (ArmEducationX, edX)Problem Solving with C++ programming language (Udemy)The Basics of Linux Command Line (Udemy)Electrical and Automation Engineering - National Engineering School of Gabes (ENIG)Preparatory Cycle for Engineering School - Faculty of sciences of Sfax (FSS)