Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
| report [2025/06/19 22:07] – team5 | report [2025/06/25 14:41] (current) – [3.3 Cost] team5 | ||
|---|---|---|---|
| Line 350: | Line 350: | ||
| ==== - Time ==== | ==== - Time ==== | ||
| + | This timeline provides a clear overview of the steps we’re taking throughout our EPS@ISEP project, running from March to June 2025. It outlines what needs to be done and when, highlights key deliverables, | ||
| + | |||
| // | // | ||
| 2025-03-12 Upload the “black box” System Diagrams & Structural Drafts to the wiki (Deliverables) \\ | 2025-03-12 Upload the “black box” System Diagrams & Structural Drafts to the wiki (Deliverables) \\ | ||
| Line 452: | Line 454: | ||
| </ | </ | ||
| </ | </ | ||
| + | **Total Price per unit: | ||
| \\ | \\ | ||
| - | **Total Price: | + | === - Project Cost Overview === |
| + | \\ | ||
| + | The total cost of the project consists of two main components: | ||
| + | |||
| + | | ||
| + | * **Prototype cost**: the cost of all components used to build the prototype.\\ | ||
| + | \\ | ||
| + | Below is a overview of the prototype component costs, including quantity, unit price (with VAT) and the links to the websites: | ||
| + | < | ||
| + | <table tPrototype Components> | ||
| + | < | ||
| + | <WRAP center> | ||
| + | |||
| + | ^ Components ^ Links ^ Price with VAT (€) ^ Quantity ^ | ||
| + | | **Flow sensor (water)** | [DigiKey](https:// | ||
| + | | **InfraRed (Bottle identification)** | [Botnrc](https:// | ||
| + | | **LEDs or LCD status display** | [Mauser.pt](https:// | ||
| + | | **Push button (for fill-in start)** | [Metal Illuminated Switch](https:// | ||
| + | | **ESP32 board** | [mouser.pt](https:// | ||
| + | | **Electric Motor** | [MOT-81656 ISL Pr](https:// | ||
| + | | **Food-grade silicone tubing**| [Leroy Merlin](https:// | ||
| + | | **Solenoid Valve** | [Seeed 111990004](https:// | ||
| + | | **10 kΩ restistor ** | [10 kΩ restistor ](https:// | ||
| + | | **Flyback diode ** | [Diode DigiKey ](https:// | ||
| + | | **N-MOSFETs | ||
| + | | **12 V, 3 A Power Supply ** | [Power supply ](https:// | ||
| + | | **DC-DC converter (12 V to 5 V) ** | [Botnroll](https:// | ||
| + | |||
| + | |||
| + | </ | ||
| + | </ | ||
| + | </ | ||
| + | |||
| + | |||
| + | \\ | ||
| + | **The personnel cost** is based on an assumed hourly rate of €15, representing the average salary of a junior engineer. Each of the six team members is estimated to have worked 20 hours per week over a six-month period.\\ | ||
| + | \\ | ||
| + | **The calculation is as follows: | ||
| + | 6 people × 6 months × 4 weeks/month × 20 hours/week × €15/hour = **€43, | ||
| + | |||
| + | The total cost of the prototype components, including VAT, amounts to **€91.39**.\\ | ||
| + | \\ | ||
| + | **Total estimated project cost:**€43, | ||
| + | |||
| Line 761: | Line 808: | ||
| | C | Project Backlog | | C | Project Backlog | ||
| | D | Global Sprint Plan | Done | | D | Global Sprint Plan | Done | ||
| - | | E | Initial Sprint Plan | + | | E | Initial Sprint Plan |
| - | | F | Release Gantt Chart | + | | F | Release Gantt Chart |
| - | | G | Upload the List of Components and Materials | To do | + | | G | Upload the List of Components and Materials | Done |
| - | | H | Upload the detailed System Schematics & Structural Drawings | + | | H | Upload the detailed System Schematics & Structural Drawings |
| - | | I | cardboard scale model | + | | I | cardboard scale model |
| - | | J | Interim Report and Presentation | + | | J | Interim Report and Presentation |
| - | | K | 3D Model Video | To do | + | | K | 3D Model Video | Done |
| - | | L | Final list of materials | + | | L | Final list of materials |
| - | | M | Interim Report | + | | M | Interim Report |
| - | | N | Packaging Solution | + | | N | Packaging Solution |
| - | | O | Functional Test | To do | + | | O | Functional Test | Done |
| - | | P | Final Report, Presentation, | + | | P | Final Report, Presentation, |
| - | | Q | Final Presentation | + | | Q | Final Presentation |
| - | | R | Folder | To do | + | | R | Folder | Done |
| - | | S | Poster, brochure and leaflet | + | | S | Poster, brochure and leaflet |
| - | | T | Prototype | + | | T | Prototype |
| </ | </ | ||
| Line 791: | Line 838: | ||
| | 0 | A | 4 | All | P,O,K,T,A,M | | | 0 | A | 4 | All | P,O,K,T,A,M | | ||
| | 1 | B,G | 2 | All | P,T,O | | | 1 | B,G | 2 | All | P,T,O | | ||
| - | | 2 | C, | + | | 2 | C, |
| - | | 3 | H,I,J | 3 | All | | + | | 3 | H,I,J | 3 | All | P, |
| - | | 4 | J,K | 3 | All | -| | + | | 4 | J,K | 3 | All | P,O,K,T,A,| |
| - | | 5 | J,K,M | 3 | All | | + | | 5 | J,K,M | 3 | All | |
| - | | 6 | K | 4 | All | - | | + | | 6 | K | 4 | All | O,A | |
| - | | 7 | L | 2 | All | | + | | 7 | L | 2 | All | |
| - | | 8 | L | 2 | All | | + | | 8 | L | 2 | All | |
| - | | 9 | N | 4 | All | | + | | 9 | N | 4 | All | |
| - | | 10 | N, O | 3 | All | | + | | 10 | N, O | 3 | All | |
| - | | 11 | O | 3 | All | | + | | 11 | O | 3 | All | |
| - | | 12 | O ,P | 3 | All | | + | | 12 | O ,P | 3 | All | P, |
| - | | 13 | P | 4 | All | - | | + | | 13 | P | 4 | All | P, |
| - | | 14 | P,T,R | 4 | All | | + | | 14 | P,T,R | 4 | All | |
| - | | 15 | P+R+S+T | + | | 15 | P+R+S+T |
| - | | 16 | R+S+T | 4 | All | - | | + | | 16 | R+S+T | 4 | All | P,O,K,T,A,M| |
| </ | </ | ||
| Line 820: | Line 867: | ||
| | 0 | A | All | P,O,K,T,A,M | Done | | | 0 | A | All | P,O,K,T,A,M | Done | | ||
| | 1 | B,G | All | P,T,O | Done | | | 1 | B,G | All | P,T,O | Done | | ||
| - | | 2 | C, | + | | 2 | C, |
| - | | 3 | H,I,J | All | + | | 3 | H,I,J | All |
| - | | 4 | J,K | All | - | Not started | + | | 4 | J,K | All | P, |
| - | | 5 | J,K,M | All | - | Not started | + | | 5 | J,K,M | All | P, |
| - | | 6 | K | All | - | Not started | + | | 6 | K | All | O, A| Done | |
| - | | 7 | L | All | - | Not started | + | | 7 | L | All | K,T,A |
| - | | 8 | L | All |- | + | | 8 | L | All |K | Done |
| - | | 9 | N | All | - |Not started | + | | 9 | N | All | P | Done | |
| - | | 10 | N,O | All | + | | 10 | N,O | All |
| - | | 11 | O | All | - | Not started | + | | 11 | O | All | M, T |
| - | | 12 | O,P | All | + | | 12 | O,P | All |
| - | | 13 | P | All | + | | 13 | P | All |
| - | | 14 | P,R,T | All | + | | 14 | P,R,T | All |
| - | | 15 | P+R+S+T | All | + | | 15 | P+R+S+T | All |
| - | | 16 | R+S+T | All | - | + | | 16 | R+S+T | All | P, |
| </ | </ | ||
| </ | </ | ||
| Line 909: | Line 956: | ||
| | Chapter 1: Introduction | M | 1 | 2 | Done | | | Chapter 1: Introduction | M | 1 | 2 | Done | | ||
| | Chapter 3: Project Management | P,O | 2 | 2 | Done | | | Chapter 3: Project Management | P,O | 2 | 2 | Done | | ||
| - | | Chapter 4: Marketing Plan | M | 4 | 5 | Done | | + | | Chapter 4: Marketing Plan | K | 4 | 5 | Done | |
| - | | Chapter 5: Eco-efficiency Measures for Sustainability| T | 3 | 3 | Done | | + | | Chapter 5: Eco-efficiency Measures for Sustainability| T,K | 3 | 3 | Done | |
| | Chapter 6: Ethical and Deontological Concerns | M | 5 | 5 | Done | | | Chapter 6: Ethical and Deontological Concerns | M | 5 | 5 | Done | | ||
| | Chapter 7.1-7.4: Project Development | M | 2 | 3 | Done | | | Chapter 7.1-7.4: Project Development | M | 2 | 3 | Done | | ||
| Line 929: | Line 976: | ||
| ^ Product Backlog Item ^ Assignee ^ Planned Effort [h] ^ Real Duration [h] ^ Status ^ | ^ Product Backlog Item ^ Assignee ^ Planned Effort [h] ^ Real Duration [h] ^ Status ^ | ||
| | Interim Presentation | M, P, R, K, T, O | 3 | . | Done | | | Interim Presentation | M, P, R, K, T, O | 3 | . | Done | | ||
| - | | Interim Report | 1 | . | . | Done | | + | | Interim Report | P, |
| </ | </ | ||
| Line 965: | Line 1012: | ||
| | Chapter 8: Economic Viability | M | 3 | 3 | Done | | | Chapter 8: Economic Viability | M | 3 | 3 | Done | | ||
| | Sprint 7 Report | P | 0.5 | 0.5 | Done | | | Sprint 7 Report | P | 0.5 | 0.5 | Done | | ||
| - | | 3D model video | P | 3 | 5| Completed outside sprint| | + | | 3D model video | O,P | 3 | 5| Completed outside sprint| |
| \\ | \\ | ||
| === 3.11.8 Sprint 8 01/ | === 3.11.8 Sprint 8 01/ | ||
| Line 988: | Line 1035: | ||
| ^ *Product Backlog Item* | *Assignee* | *Planned Effort [h]* | *Real Duration [h]* | *Status* | | ^ *Product Backlog Item* | *Assignee* | *Planned Effort [h]* | *Real Duration [h]* | *Status* | | ||
| | Final Prototype Assembly | T, O, K | 6 | 6 | Done | | | Final Prototype Assembly | T, O, K | 6 | 6 | Done | | ||
| - | | Final Report Draft | M, P, R | 4 | 4 | Done | | + | | Final Report Draft | M, P, R,K | 4 | 4 | Done | |
| | Poster for Final Presentation | R, K | 2 | 2 | Done | | | Poster for Final Presentation | R, K | 2 | 2 | Done | | ||
| | Sprint 10 Report | P | 0.5 | 0.5 | Done | | | Sprint 10 Report | P | 0.5 | 0.5 | Done | | ||
| Line 2181: | Line 2228: | ||
| The supplement dispensing mechanism works through a series of servomotors and tubes. Both are made of plastic and are easily replaceable. The high repairability allows for a longer lifecycle for the whole mechanism.\\ | The supplement dispensing mechanism works through a series of servomotors and tubes. Both are made of plastic and are easily replaceable. The high repairability allows for a longer lifecycle for the whole mechanism.\\ | ||
| + | |||
| + | {{ : | ||
| + | < | ||
| + | <figure aerial_view_on_the_mechanism> | ||
| + | < | ||
| + | </ | ||
| + | </ | ||
| + | |||
| The supplements are placed inside vertical tubes that are supported by metal stands and screwed onto the machine’s top plate. If a technician wants to refill the supplements, | The supplements are placed inside vertical tubes that are supported by metal stands and screwed onto the machine’s top plate. If a technician wants to refill the supplements, | ||
| + | {{ : | ||
| + | < | ||
| + | <figure aerial_view_on_the_mechanism> | ||
| + | < | ||
| + | </ | ||
| + | </ | ||
| The servomotors have got plastic rotors attached to them via small screws and are glued to the machine’s top plate which is precisely cut with the motor dimensions so that they have accurate placement in their working positions. | The servomotors have got plastic rotors attached to them via small screws and are glued to the machine’s top plate which is precisely cut with the motor dimensions so that they have accurate placement in their working positions. | ||
| Line 2192: | Line 2253: | ||
| < | < | ||
| <figure fbibolink_mechanism> | <figure fbibolink_mechanism> | ||
| - | < | + | < |
| </ | </ | ||
| </ | </ | ||