Designing With RFID

1. RFID  2. interaction design 互動設計 3. industrial design 工業設計 4. tangible interaction 可觸知互動 Keywords 5. applied design 實用設計

RFID products are becoming part of everyday life. NEW kinds ．tangible interactions ．object-based interactions

RFID RFID tags can be  embedded in just about  anything, and being  truly wireless, they  don't require physical  openings for network or  power connections. 

making invisible wireless  technologies visible.  develop tangible design qualities : ．shape．materials．build quality．affordances ．外型          ．                                                     ．

we are concerned with detailed interaction, form and materials. 互動                     形式                    材質 interaction  industrial  designers designers working with physical interactive products

Design methods : 1. a product-review  2. sketching  3. form-explorations  4. prototyping with software 3D 5. prototyping with electronics hardware  6. prototyping with physical making 

PRODUCT REVIEW

PRODUCT REVIEW  1. Payment, transport and access control  ex: Oyster card These objects rarely  go beyond the basic  forms of the  protective  encapsulations of the  technology.

PRODUCT REVIEW  2. RFID in toys    ex: Mattel Hyperscan the game-play are controlled by a set of  collectable RFID game cards.

PRODUCT REVIEW  2. RFID in toys    ex: Star Wars Commtech This consisted of a Star Wars action figure with an RFID tag embedded in its stand,  alongside an RFID reading device that played back sounds. 

PRODUCT REVIEW  2. RFID in toys    ex: Brio Network

PRODUCT REVIEW  3. RFID Peripherals    ex: touchatag

PRODUCT REVIEW  3. RFID Peripherals    ex: Nabaztag:tag

PRODUCT REVIEW  3. RFID Peripherals    ex: Mir:ror + nano:ztag

DESIGN EXPERIMENTS 設計實驗

Bowl installed for long-term evaluation 

RFID Retrofitting is a convenient additive  process that is common in RFID-based  research projects  Retro-fitting 改造

Why? Retro-fitting 改造

Mediamatic Symbolic Table This process shows design methods for attaching  an RFID tag to an object, but also reveals some of  the ways in which objects inherently lend  themselves to becoming RFID-enabled. RFID

But...

Hiding tags inside objects raises questions about visibility. 1. How can embedded tags be signified by shape, material or sign?  2. How might we use features of an object to guide the user towards the  use of the tag. It also exposes the importance of developing design qualities such as  shape, materials, build quality and affordances. 

sketching

 black lines representing objects red lines indicating tags dashed lines for fields the possible 'touching' actions are explored

form-explorations

a visualisation of a selection of RFID objects in yellow. surrounded by an approximation of an invisible RFID field in grey.

DESIGN FINDINGS

Norman building on Gibson defines affordances as  the perceived and actual properties of the object  primarily those fundamental properties that  determine how the object could possibly be used.

“grip and point” “pick and place” interactions suitable for  'wand' interaction  game-pieces

Digital 3D explorations of variations in physical RFID objects

direction similarity balance ergonomics

1. Direction   方向 2. Balance  平衡 3. Ergonomics   人體工學 4. Similarity  相似性 5. Geometry  幾何學

CONCLUSIONS

These making, sketching and visualisation processes  may be important approaches for the applied design of  emerging technologies in general.  這整個流程：做，草圖，和形象化的過程，可能是新興技術重要的實用設計方法。模式的設計細節是這些技術所經歷的關鍵部份。過程中引導產品的發展，使我們能在一種模稜兩可和可理解的模式裡親近新興技術。

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Designing With RFID

by Chen pinmiao on May 09, 2009

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Designing With RFID — Presentation Transcript