> For the complete documentation index, see [llms.txt](https://tworks-wiki.gitbook.io/terrafarmers-lda/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tworks-wiki.gitbook.io/terrafarmers-lda/overview.md).

# Overview

Terrafarmers LDA, a Portuguese startup working in the field of Ecosystem Regeneration and Reforestation using Drones, approached T-Works to design and develop a Seedball Dispensing Drone Payload.

<table><thead><tr><th width="195">Task</th><th>Status</th></tr></thead><tbody><tr><td>Project Name </td><td>JungleMaker 2.0 - Seedball Dispensing Payload</td></tr><tr><td>Client Name</td><td>Terrafarmers LDA</td></tr><tr><td>Category</td><td>Unmanned Aerial Vehicles</td></tr><tr><td>Project Status</td><td><mark style="color:green;background-color:green;">Completed</mark></td></tr><tr><td>Product Image</td><td></td></tr></tbody></table>

{% hint style="info" %}
The JungleMaker 2.0 Payload is currently undergoing Design Registration and hence the image is blurred intentionally.&#x20;
{% endhint %}

## Capabilities used at T-works

| Machines Used                                                                                                             | Product Made                                            | T-Works Facility                                                                                            |
| ------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------- |
| Markforged                                                                                                                | Structural Clamp Mounts                                 | Coming soon...                                                                                              |
| [NARGESA Pipe Bending Machine](https://tworks-wiki.gitbook.io/knowledge-hub/shops/metal-shop/equipments)                  | Payload Frame                                           | [Metal Shop](https://tworks-wiki.gitbook.io/knowledge-hub/shops/metal-shop)                                 |
| [Kempii Tig Welding](https://tworks-wiki.gitbook.io/knowledge-hub/shops/metal-shop/equipments)                            | Payload Frame                                           | [Metal Shop](https://tworks-wiki.gitbook.io/knowledge-hub/shops/metal-shop)                                 |
| [Axiom CNC ](https://tworks-wiki.gitbook.io/knowledge-hub/shops/wood-shop/equipments)                                     | Post-processing Carbon Fiber Tubes - Cutting and Slots  | [Wood Shop](https://tworks-wiki.gitbook.io/knowledge-hub/shops/wood-shop)                                   |
| [Multicam CNC Router](https://tworks-wiki.gitbook.io/knowledge-hub/shops/wood-shop/equipments)                            | Post-Processing Carbon Fiber Plates - Cutting and Slots | [Wood Shop](https://tworks-wiki.gitbook.io/knowledge-hub/shops/wood-shop)                                   |
| [Bambu Lab Printer - 3D Printing](https://tworks-wiki.gitbook.io/knowledge-hub/shops/3d-shop/equipments)                  | Quick Release Clamps                                    | [3D Printing Shop](https://tworks-wiki.gitbook.io/knowledge-hub/shops/3d-shop)                              |
| [Haas 5 axis CNC](https://tworks-wiki.gitbook.io/knowledge-hub/shops/metal-shop/equipments)                               | Quick Release Clamps                                    | [Metal Shop](https://tworks-wiki.gitbook.io/knowledge-hub/shops/metal-shop)                                 |
| [ZUND Digital Cutter G3 L-2500](https://tworks-wiki.gitbook.io/knowledge-hub/shops/advanced-rapid-prototyping/equipments) | Packaging                                               | [Advanced Rapid Prototyping](https://tworks-wiki.gitbook.io/knowledge-hub/shops/advanced-rapid-prototyping) |

## About the Project

<div><figure><img src="broken://files/u9no0l4iLmBvHwucKzAa" alt="" width="375"><figcaption></figcaption></figure> <figure><img src="broken://files/nlcyOarEOGxCNKSlFzKo" alt="" width="375"><figcaption></figcaption></figure></div>

* The JungleMaker is a Drone payload that can carry and dispense upto 320 seedballs over deforested land.
* The quick release mount design allows attachment to different UAV Airframes.&#x20;
* The drone and payload can be configured to drop 1-4 seedballs at a time at an interval of minimum 1.5m and above autonomously using a pre-planned waypoint mission.&#x20;
* The reconfigurable design allows for modification to accommodate various seedballs ranging from 15 mm to 60 mm spherical diameter.

## Objectives

To make a Seed-ball Dispenser with the following technical Specifications:

1. Boundary Dimensions: 500mm x 500mm x 500mm&#x20;
2. Weight: <5 kg
3. Capacity: 8.5 kg of seed-balls&#x20;
4. Rated voltage: 7.5-60V DC

## Methodology Used

The payload and custom parts for the drone were made with different techniques and technologies listed below.

1. MJF 3D Printing - Battery covers, Mechanism frame, Electronics weatherproof enclosure

<div><figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FzW0EJZFg27S80OGhBi4w%2FIMG20240402160544.jpg?alt=media&amp;token=aedf054a-177d-4829-9fba-f393e1c8fe86" alt="" width="375"><figcaption></figcaption></figure> <figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FdGOygWzVwA3RfooTWhoc%2FKPC02756%20copy.jpg?alt=media&amp;token=d4cbf2c6-abd9-4e70-9553-5c681f9662a1" alt="" width="375"><figcaption></figcaption></figure></div>

2. Markforged 3D Printing - Structural Clamp mounts

<figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FfdGhnY0aFKOCinE1Xjnq%2Fimage%20(3).jpeg?alt=media&amp;token=5913fec6-248d-4f06-8655-4679d0b7d60d" alt="" width="375"><figcaption></figcaption></figure>

3. CNC routing - CF plate.

<figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FYyo3hj2ToURPP5fKyKnn%2FIMG20240226140401.jpg?alt=media&amp;token=88fb2661-1086-4f82-bde7-727e7ff78175" alt="" width="375"><figcaption></figcaption></figure>

4. 3D printed on Bambu lab printer - PET-CF, PLA-CF, PA12-CF, TPU85 filament.

<figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FdJYWA7t04ixMlLrMcShO%2Fimage%20(1).jpeg?alt=media&amp;token=b2751ff1-0874-461d-9f8c-bcdc352a6691" alt="" width="375"><figcaption></figcaption></figure>

5. 5 axis CNC milled/machined - Aluminium quick release clamps.

<div><figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FE5ilrgTQasHiqhnBBGZc%2Fimage.jpeg?alt=media&amp;token=7fce9dc7-8ec5-4b61-8714-de2e7e3805cf" alt="" width="375"><figcaption></figcaption></figure> <figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FLVH3iOw7ZaHWU9VX5XV0%2F5.jpg?alt=media&amp;token=f3ccd56e-06df-4695-a59a-43427cd421ee" alt="" width="375"><figcaption></figcaption></figure></div>

6. CNC routed custom slots on CF tubes

<figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FQfMbjGiSuNXVahuXk7cJ%2F6.jpg?alt=media&amp;token=6c20f8ae-436c-480d-b6b4-461636753b07" alt="" width="375"><figcaption></figcaption></figure>

6. CNC Machining - Magnesium alloy parts.
7. Custom Foam packaging - Routing and Cutting on ZUND digital cutter

<figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2Fut3A2Fo7Dl5ZYTONfzZZ%2FUntitled%20design%20(14).png?alt=media&amp;token=f69e4905-389b-41d0-a66a-69bff5097aa8" alt="" width="375"><figcaption></figcaption></figure>

8. Bending and Welding Aluminium tube frame

<figure><img src="https://3357455783-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOkDuw3Fj5RErJY8OIODO%2Fuploads%2FV2sVsdy83lRlhLFhpVox%2Fimage%20(2).jpeg?alt=media&amp;token=69da95ee-88af-4f16-95c1-8d62e71b72c1" alt="" width="375"><figcaption></figcaption></figure>

## **Impact or Significance**

* In 2017 alone a total of 44,969 hectares (111,120 acres) of land was burnt due to wild fires.&#x20;
* This included the historic Pine Forest of Leiria of which 86% was burnt.&#x20;
* Reforestation is slow, time-taking and difficult.&#x20;
* By using modern techniques and innovations such as drones, the rate of reforestation and its success rate can be significantly improved.&#x20;
* The JungleMaker project is one such example.