Project Objectives Lunch Time for the Puppy is an interactive children’s fabric book. The book is made from felt and other fabric material with different textures, and is embedded with soft sensors and electronic output elements for creating a rich storytelling experience. We produced a proof of concept prototype of the design by making one
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Author: tianhony@andrew.cmu.edu
5/5 Catherine&Yanwen Final Critique
Demo of a page in a puppy-themed interactive fabric book We used the Multi-Touch Kit Software Toolkit and attached it to the back of the left ear of the puppy. The only other digital intput is a fabric button hidden underneath the puppy’s belly. For outputs, we combined visual, audio, and haptic feedbacks using LEDs,
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5/3 Catherine&Yanwen Updates
On the technical side: We programmed the microcontrollers, and our setup involves two Arduinos: One is connected to the multi-touch grid. This arduino is controlled by a processing sketch and sends signals to the other arduino for outputs other than sounds. One is connected to all other input&output components: neopixel LEDs, vibration motors, and fabric
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4/19 Catherine & Yanwen Updates
This week, Yanwen rewired her sensor grid and put it on a different surface(cutting board to desk surface) and the reading becomes much clearer. Both the single and multi-touch detections became much more reliable, so we think that we have a sensor grid fabrication method that we can reliably test on now. We tried adding
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4/12 Catherine & Yanwen Update
We rewired the 3×3 sensor grid we had last week and the signals become much cleaner, so I think the noisy signal from last week is caused by error in wirings. We were able to figure out a somewhat efficient way to create the sensor grid and fabricated a 6×6 sensor grid(which still took 2h+)
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Mar 29th, Catherine&Yanwen Update
We decided to use the open source multi-touch kit and purchased the parts needed for the kit. We also brainstormed on how to integrate the technology into our fabric book in a specific scenario. We decided to extend on the Jellycat If I were a Puppy Board Book and integrate digital tactile inputs, digital outputs(sound,
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Research Plan
We are making a children’s fabric book with soft sensors to create an interactive playful experience. It is an interactive storytelling experience augmented by using sensor inputs and outputs to create different story outcomes. By adding digital interactive elements to the fabric book, we hope to explore innovative ways of letting young children to learn
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Bill of Material
For the initial proof of concept for making the children’s fabric book, we will be trying to create a list of selected sensors and conduct tests with the results. It will be a more technical prototyping stage and these prototypes will help us decide which of the input means fit the most with the responses,
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Clarifying Research Scope
Project synopsis We are making a themed children’s fabric book with soft sensors to create an interactive playful experience. By adding digital interactive elements to the fabric book, we hope to explore innovative ways of letting young children to learn and practice skills through tactile experiences with the help of soft electronics. The fabric book
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Research Study: B
I was inspired by the self-contained on-skin pcb for the hand, where placement of electronic components are separated into individual PCB islands, then distributed over the body surface, and connected through a novel skin-wiring approach that deposits conformal multi-stranded metallic wires on thin silicon substrates through a sewing-based technique. The similar approach of creating PCB
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