Hobby Drone and RC plane repair products and services.

📦 PART 1: PRODUCTS (Tangible Goods & Spare Parts)

🛸 A. Drone Products & Spare Parts

Mostly sourced for DJI (Mini, Air, Mavic, Inspire) and Autel brands, as well as custom FPV (First Person View) racing drones.

1. Airframe & Body:
   • Replacement Arms (Foldable/Static)
   • Top & Bottom Body Shells / Canopies
   • Landing Gear & Propeller Guards
   • Vibration Absorbing Boards & Dampers
2. Propulsion System:
   • Brushless Outrunner Motors
   • Electronic Speed Controllers (ESCs)
   • Propellers (Standard, Low-Noise, High-Altitude)
   • Motor Mounts & Heat Sinks
3. Gimbal & Camera:
   • Complete Gimbal Assemblies (3-axis)
   • Gimbal Ribbon Cables (Flex cables)
   • Camera Modules & Image Sensors
   • Gimbal Protectors & UV Filters (ND/CP filters)
4. Internal Electronics & Sensors:
   • Motherboards / Main Flight Controllers (FC)
   • GPS Modules & Compass/IMU Units
   • Vision Sensors (Obstacle Avoidance cameras)
   • Cooling Fans & Heat Dissipation Modules
   • Coaxial Cables & Antennas
5. Power & Transmission:
   • Intelligent Flight Batteries (LiPo/Li-ion)
   • Battery Charging Hubs & Car Chargers
   • Remote Controllers (Transmitters)
   • Control Sticks, Gimbal Dial Wheels, & Screens
   • Signal Booster Antennas

✈️ B. RC Plane Products & Spare Parts

Covering Foam board trainers, Balsa wood scale models, and EDF (Electric Ducted Fan) jets.

1. Airframe Materials & Hardware:
   • Foam Boards (FT-style), Depron, & EPP Foam
   • Balsa Wood Sheets & Carbon Fiber Spars/Tubes
   • CA Hinges, Control Horns, & Pushrods
   • Clevises, Linkage Stoppers, & Ball Bearings
   • Landing Gear (Wire, Aluminum, or Carbon) & Wheels
2. Power Systems (Electric & Nitro):
   • Brushless Motors (Outrunner for props, Inrunner for EDFs)
   • Electronic Speed Controllers (ESCs) with BEC
   • Electric Ducted Fan (EDF) Units
   • Glow Plug & Nitro Engines (e.g., OS Engines, Saito)
   • Fuel Tanks, Tubing, & Exhaust Mufflers
3. Radio Control (RC) Electronics:
   • Transmitters (TX) & Receivers (RX) (e.g., FlySky, FrSky, Futaba, Radiomaster)
   • Servos (9g micro, standard metal-gear, high-torque digital)
   • Flight Stabilizers & Gyros (e.g., Ardupilot, iNav, Hobby Eagle)
4. Adhesives & Finishing:
   • Foam-Safe CA Glue, UHU Por, & Hot Glue
   • Epoxy Resins & Microballoons
   • Monokote / Oracover Heat-Shrink Coverings
   • Decals, Paints, & Clear Coats

🧰 C. Tools, Accessories & Hobby Supplies (Sold to Customers)

1. Workshop Tools: Soldering Irons (Pinecil/T12), Hex Driver Sets, Pit Mats, Prop Balancers, Heat Guns.
2. Safety Gear: LiPo Safety Bags, Smoke Stoppers (short-circuit protectors), Fireproof charging tents.
3. Measurement: Digital Multimeters, Watt Meters, Servo Testers, Thrust Stands.
4. Transport: Hard-shell Drone Backpacks, RC Plane Wing Bags, Field Repair Kits.

🛠️ PART 2: SERVICES (Labor, Expertise & Intangibles)

🛸 A. Drone Repair & Technical Services

1. Diagnostics & Assessment:
   • Crash Damage Inspection (Visual & Software logs analysis)
   • Water Damage Corrosion Assessment
   • Battery Health & Cell Balancing Analysis
2. Hardware Repair & Micro-Soldering:
   • Board-level micro-soldering (replacing burnt capacitors, MOSFETs, or IC chips on the motherboard).
   • Gimbal rebuilding and arm straightening.
   • Motor winding repair or complete motor replacement.
   • Flex cable and ribbon cable micro-soldering.
3. Software, Firmware & Calibration:
   • IMU & Compass Calibration (requiring specialized jigs).
   • Gimbal Auto-Calibration and Pitch/Roll leveling.
   • Firmware Flashing (Upgrading, Downgrading, or fixing “bricked” drones).
   • Unlocking restricted No-Fly Zones (NFZ) or altitude limits (where legally permissible).
   • Vision Sensor Calibration (using specialized optical rigs).
4. Data Recovery:
   • Extracting video/photo data from corrupted internal storage or damaged SD cards post-crash.
5. Custom Modifications (Enterprise/Prosumer):
   • Installation of Parachute Recovery Systems.
   • Payload Drop System wiring (for delivery/agricultural use).
   • RTK (Real-Time Kinematic) Module installation for surveying.
   • Extended range antenna modifications.

✈️ B. RC Plane Repair & Hobby Services

1. Airframe Reconstruction (Crash Repair):
   • Foam patching, hot-wire cutting, and structural reinforcement.
   • Balsa wood sheeting replacement and rib reconstruction.
   • Fiberglass/Carbon fiber fuselage crack repair.
2. Assembly & Custom Builds:
   • ARF (Almost Ready-to-Fly) Assembly: Gluing, hinging, and installing electronics for customers who buy kits.
   • Scratch Building: Cutting parts from raw foam/wood based on PDF plans or CAD files.
   • 3D Printing Services: Designing and printing custom TPU/PLA motor mounts, landing gear pods, and camera mounts for RC planes.
3. Electronics Setup & Tuning:
   • Binding Transmitters to Receivers.
   • Setting Endpoints (EPA), Dual Rates, and Exponential (Expo) curves.
   • Programming ESCs (timing, brake, and startup settings).
   • Configuring Flight Controllers (Ardupilot/INAV) for GPS waypoints and Return-to-Home (RTH).
4. Flight Testing & Tuning:
   • Center of Gravity (CG) balancing and lead-weight placement.
   • Thrust testing and propeller matching.
   • Maiden flight services (shop pilot tests the plane and trims it before handing it to the customer).
5. Nitro Engine Services:
   • Engine break-in (running the engine on a test bench).
   • Carburetor tuning (High/Low-speed needle adjustments) and glow plug replacement.

🏢 PART 3: BUSINESS, B2B & AFTER-SALES SERVICES

🤝 A. Commercial & Enterprise Services (B2B)

1. Agricultural Drone Maintenance (Huge in Pakistan):
   • DJI Agras (T30, T40, T50) pump, nozzle, and radar maintenance.
   • Tank cleaning and pesticide residue decontamination.
   • Bulk battery station servicing for farming cooperatives in Sindh/Punjab.
2. Insurance Claim Documentation:
   • Providing itemized “Total Loss” or “Repairable” engineering reports for local insurance companies after severe crashes.
3. Corporate Training & Fleet Management:
   • Real estate and security firm fleet maintenance contracts (retainer-based).
   • Pilot training and flight safety workshops.

📋 B. Regulatory & Compliance Services

1. PCAA Compliance Assistance:
   • Helping customers register their drones with the Pakistan Civil Aviation Authority (PCAA) and Ministry of Interior (MOI).
   • Assisting with NOC (No Objection Certificate) paperwork for commercial shoots.
2. Frequency Checking:
   • Ensuring custom FPV video transmitters (VTX) and RC radios are operating on legal frequencies to avoid interfering with local telecom/military bands.

🛡️ C. Warranty & After-Sales Support

1. Standard Labor Warranty: 15 to 30 days guarantee on soldering and physical repairs.
2. Parts Warranty: “Dead on Arrival” (DOA) replacement or 7-to-14 days warranty on imported electronic components.
3. Post-Repair Checkups: Free firmware updates and visual inspections within 3 months of the repair.
4. Buy-Back / Trade-In Programs: Purchasing heavily damaged “donor” drones/planes from customers to harvest working parts (motherboards, cameras) for future repairs.