AI-Powered Air Pollution Detection Drone

Our AI-powered air pollution detection drone is a system designed to analyze air quality using advanced data fusion, AI modeling, and real-time monitoring. The goal is to provide accurate air pollution insights to guide environmental policy making and urban planning decisions.

PLA Filament

Hot glue/Adhesive

Spray paint

Base Frame Construction

1. Cut a square or rectangular frame based on payload requirements.
2. Ensure the thickness is optimized for strength without excess weight.

2. Reinforcements

1. Add corner supports to prevent bending under load.
2. Include midpoint reinforcements for added structural integrity.

3. Protective Rings for Blades

1. Construct four rings around the motor blades to prevent damage.
2. Attach them securely to the base using lightweight supports.

4. Upper Support Structure

1. Build a square frame above the base, supported by four cylindrical rods.
2. Ensure alignment for weight distribution and stability.

5. Mounting Points for Components

1. Drill or design brackets/holes to secure:
2. Motors at the corners or appropriate locations.
3. Battery centrally to balance weight.
4. Sensors strategically for accurate data collection.

See the 2nd and 3rd image on how to build the base and upper structures. You will need to make 4 rings to protect the blades and a square structure supported by 4 cylinders.

1. Define Sensor Compartment Dimensions

Length: 3.25 inches

Width: 1.75 inches

Height: 1.5 inches

2. Create the Basic Box Shape

Start by creating a rectangular box with the above dimensions.

Ensure the box has flat, straight edges for simplicity.

3. Fillet the Edges

Apply a fillet to all sharp edges of the box to reduce stress concentrations and improve handling.

Fillet Radius: Choose a small radius (e.g., 0.1 inches) to ensure smooth transitions.

4. Shell the Box

Shell the box to create a hollow interior.

Ensure the wall thickness is appropriate (e.g., 0.1 inches) for structural integrity.

Maintain open space inside the box for the sensors.

5. Add Ventilation Slots

Create 6 slots on the top surface of the box.

Slot Dimensions: Length: 0.5 inches, Width: 0.1 inches.

Ensure the slots are evenly spaced and aligned for balanced airflow.

Cut the slots completely through the top to create vents.

6. Name Sensor Placement

Above each small vent hole, add labels for the sensors (e.g., "Camera," "LiDAR," "Thermal").

Position the text neatly above each slot, ensuring it’s readable in the design.

Use a font size and style that fits the scale of the compartment and ensures clarity.

First, export your files from Autodesk Fusion as STL files.

Use the Prusa Slicer software to slice your STL files. Add organic support to ensure smooth printing.

Export the file again and upload to a USB drive. Take it to your Prusa printer and plug it in. Select the filament you want (we used PLA).

During this step, you will attach the sensor compartment to the bottom of the drone. You can use hot glue, gorilla glue, or any other adhesive material of your liking in order to efficiently complete this process.