Drone Maintenance & Repair Engineer: Level-2 Course
The Drone Maintenance and Repair Technician: Level-2 Course is designed for learners who want to gain in-depth expertise in servicing professional and industrial-grade drones. It covers advanced diagnostics, component-level repair, firmware management, system calibration, and preventive maintenance for complex UAV platforms. Through hands-on training and real-world scenarios, learners develop the skills required to ensure reliability, safety, and optimal performance of drones. This course prepares participants for advanced technical roles in drone service, maintenance, and operations support across high-demand applications.
- 72 hours (2 hours/day x 6 days/week x 6 weeks) OR at your own pace
- Hindi, English
- Learn & Get Certified
- Basic & Intermediate
- Hands-On Training
Online Course Fees
Offline Course Fees
About this course
Drone Maintenance & Repair Engineer: Level-2 Course is an industry-focused, professional course designed to build expertise in advanced diagnostics, repair, and performance optimization of unmanned aerial vehicles (UAVs). The course covers in-depth troubleshooting of propulsion systems, flight controllers, sensors, communication links, power and battery management systems, firmware integration, and payload subsystems. Learners gain hands-on experience in fault analysis, component-level repairs, calibration, preventive maintenance planning, and compliance with aviation safety standards. This advanced course prepares candidates for specialist and supervisory roles in drone service centers, manufacturing units, fleet operations, and high-reliability applications across sectors such as defense, surveying, infrastructure inspection, and logistics.
This course provides essential knowledge and practical training to build industry-relevant skills.
- Online Course Fees: ₹3500, ₹2000 (incl. GST) (Excluding tools & equipment cost)
- Offline Course Fees: ₹13500, ₹12000 (incl. GST) (Excluding tools & equipment cost)
- Certification: TCoE
- Duration: 72 hours (2 hours/day x 6 days/week x 6 weeks) OR at your own pace
What you'll learn
After this course you will learn:
- Advanced Drone System Diagnostics – Perform deep-level fault detection using telemetry logs, sensor data, vibration analysis, and diagnostic tools.
- High-Precision Electrical Repair – Repair ESCs, troubleshoot power anomalies, handle PCB-level issues, and execute advanced soldering and circuit restoration.
- Complex Mechanical Repairs – Fix structural failures in heavy-lift and industrial drones, reinforce frames, and realign gimbals and payload systems.
- Advanced Sensor Calibration – Calibrate and fine-tune multi-sensor arrays including RTK GPS, LiDAR, optical flow, and high-grade IMUs.
- Firmware Debugging & Parameter Optimization – Resolve firmware conflicts, customize flight parameters, and fine-tune PID loops for specialized missions.
- Motor & Propulsion System Overhaul – Rebuild brushless motors, balance propellers, test thrust performance, and optimize propulsion efficiency.
- Battery Diagnostics & Power System Management – Conduct advanced LiPo health tests, cell balancing, internal resistance checks, and safe recovery from partial failures.
- Post-Repair Validation & Compliance – Perform rigorous flight validation, log analysis, stress-testing, and ensure airworthiness under regulatory and safety standards.
Course Content
Why take this course?
This advanced course equips you with in-depth expertise to maintain, troubleshoot, and repair complex drones, including medium and heavy payload systems. You will learn advanced diagnostics, firmware updates, component replacements, system calibration, and preventive maintenance for professional-grade drones. With drones increasingly deployed in industrial inspection, surveying, logistics, emergency response, and defense applications, skilled maintenance professionals are critical for operational efficiency and safety. This course prepares you for high-demand technical roles, offering career growth in the expanding unmanned aviation and drone services industry.
How to use online TCoE platform?
Tools and Equipment required
National Skill Development Mission
Module-1: Introduction to Drones
- This module introduces learners to the world of drones, covering the basics of unmanned aerial vehicles (UAVs).
- Students will explore drone types, components, and applications across industries such as agriculture, logistics, surveillance, and recreation.
- The module also highlights essential terminology, safety guidelines, and regulations.
- By the end of this module, learners will have a foundational understanding of drones, preparing them for assembly, operation, and maintenance in subsequent modules.
Module-2: Regulatory Framework
- This module introduces learners to the legal and regulatory requirements for operating drones safely and responsibly.
- It covers national and international drone laws, licensing requirements, airspace restrictions, privacy considerations, and safety standards.
- Students will also learn about compliance procedures and documentation necessary for lawful drone operations.
- By the end of this module, learners will understand the regulatory framework governing drones, ensuring safe, legal, and responsible flying practices.
Module-3: Components
- This module familiarizes learners with the essential components of a drone and their functions.
- It covers the frame, motors, propellers, flight controllers, batteries, sensors, and communication systems.
- Students will also learn how each component contributes to flight, stability, and control.
- By the end of this module, learners will have a clear understanding of drone hardware, preparing them for assembly, calibration, and maintenance tasks in later modules.
Module-4: Flight Dynamics
- This module introduces the principles of drone flight and the forces that govern it.
- Learners will explore key concepts such as lift, thrust, drag, and weight, as well as stability, control, and maneuvering.
- The module also covers flight modes, navigation basics, and how sensors like gyroscopes and accelerometers help maintain balance and orientation.
- By the end of this module, students will understand how drones fly and respond to controls, laying the foundation for practical flying and troubleshooting.
Module-5: Operating a drone using a simulator
- This module teaches learners how to operate drones safely using simulation software.
- Students will practice take-off, landing, hovering, and basic maneuvers in a virtual environment, reducing risks associated with real-world flights.
- The module also introduces different flight modes, mission planning, and emergency handling.
- By the end of this module, learners will gain confidence and essential piloting skills, preparing them for actual drone operation.
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Understanding the Heart of the Drone – The Flight Controller
The flight controller is often called the brain of the drone — it processes all the sensor data and user commands to keep the drone stable in the air. In this module, you’ll explore how the flight controller manages balance, altitude, and direction, and how to configure it for smooth performance. You’ll also learn how to troubleshoot and fine-tune its settings to achieve precise control during flight — a crucial skill for any drone enthusiast or technician.
Job Opportunities
Here are some interesting job opportunities after completing the Drone Basics- Assembly and Repair course:
Drone Assembly Technician
Build and assemble drones for commercial, industrial, or educational purposes, ensuring precision and quality in every component.Drone Repair Specialist
Diagnose technical issues, replace faulty parts, and restore damaged drones to working condition — a vital role in drone service centers.Drone Maintenance Engineer
Perform regular inspections and maintenance of drones used in sectors like agriculture, surveying, and cinematography to ensure reliable performance.Drone Service Center Executive
Work in service centers managing customer repairs, spare parts, and quality control of drone assemblies.Drone Operator / Pilot Assistant
Assist licensed pilots in preparing, calibrating, and maintaining drones for aerial photography, mapping, or industrial inspections.Drone Parts & Accessories Retail Specialist
Work with drone retail and manufacturing companies, providing assembly support, technical guidance, and customer service.Entrepreneur in Drone Services
Start your own venture offering drone repair, customization, and maintenance services — a growing field with strong demand in India and globally.
Frequently asked questions
What is this course about?
This course introduces you to the fundamentals of drone technology, including how drones work, how to assemble different components, and how to troubleshoot and repair common issues.
Do I need any prior experience to join this course?
No prior experience is required. The course is designed for beginners who want to start learning about drones from scratch.
What kind of drones will I learn to assemble?
You will primarily learn about quadcopters — the most common and versatile type of drone — and gain practical skills that apply to similar models.
Will I get hands-on training?
Yes! The course includes guided practical sessions on assembling, calibrating, and repairing drone components.
What tools or equipment are needed?
Basic tools like screwdrivers, soldering iron, multimeter, and drone components (motors, propellers, flight controller, etc.) will be used. A list will be provided at the start of the course.
