The design does not have to be feasible - it could be pure fantasy and can make assumptions about reality which are not necessarily true. For example, it could be written from a science-fiction viewpoint of the future.
The proposal will be judged more on creativity than engineering feasibility.
Schedule
The written proposal due later must cover all of the points specified below, but the presentation should just cover the main aspects. Imagine the audience consists of investors with lots of cash to invest and you want to convince them to fund your project. So basically anything goes in the presentation.
Each group will have 10 minutes so figure about 8 minutes plus setup and questions. Each member of the group must do part of the presentation.
Format
Components
Background - project purpose, motivation, prior work by others, project overview.
Objectives - a qualitative description of the specific goals of the project.
Specifications/Constraints - a quantitative description of the performance specifications and constraints.
Feasibility Analysis - the possible approaches and their feasibilities. This analysis should lead to a clear justification of the proposed approach that is delineated in the next section of this part.
Proposed Approach - technical aspects of the proposed approach. Each task of the proposed approach must include a description of work and some technical details supported by graphics, e.g. block diagram, flowchart, pseudocode, etc. Keep in mind that the proposal is for an idea and high-level design, not a detailed low-level design.
Non-technical Aspects - consideration of the impact of the project in global, economic, environmental, and societal contexts, with recognition of ethical and professional responsibilities.
Major Tasks - the major tasks of the project and the personnel who will be responsible for them.
Schedule - a chart or timetable of the project schedule. and a summary description of it. The schedule should be arranged according to the tasking of the previous part.
Budget - account for both materials and labor costs.
Facilities and Resources - describe the facilities and other resources needed to implement the project. This section also presents the project personnel and brief descriptions of their relevant qualifications (you can make up fake qualifications if you want) for working on their particular tasks of the project.