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Non-Industrial Infrared Heat

From research to user-testing to the final design, the Hïti project explores the idea of a fully customizable solution for targeted heating.

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Hïti

A modular, customizable & targeted infra-red heating system for both personal and commercial use.

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Modularity

Clean, non-visible connection points that would function similar to wireless chargers.

Adjustability

Unlike normal heaters, infra-red heat is highly targeted. The range of possible user scenarios requires the solution to have a degree of flexibility (i.e. not all surfaces where the device can be placed are the same height).

Trials-by-Users

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2 rounds of testing to determine and confirm:

  • control dial shape, size & orientation

  • handle shape, size & placement

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Touch Points

Heating Plates

Using basic Lego mock-ups, I tested the idea of having a movable internal heating plate, instead of having the whole system tilt.

  • Type 1:    Max  angle of ~20° (40° range)                          full power always

  • Type 2:    Max angle of ~40°  (80° range)                          half power when angled

  • Type 3:    Max angle of ~45°                                                      half power when angled                     

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Type 1

Type 2

Type 3

Type 1

The Initial Concept

Aesthetics needed work

I liked the front profile quite a bit, but the side profile was unappealing and the back profile felt bland. However, this concept confirmed the viability of the internal components, which allowed for a renewed focus on the exterior aesthetics.

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The Final Concept

Model Making

The final 1:1 scale model is made from medium-density urethane foam, with a control dial crafted from FDM printed PLA plastic,

and painted using gesso & acrylics.

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Features, Renders & Technical Drawings

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Et Fin

If I were to continue this project, I would like to test a higher fidelity prototype, specifically for the spool and handle features. Considering how helpful user testing was in creating my initial design, further testing would provide opportunities for additional improvements.​

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