An electronic device for the blind to keep and share trip memories through sound recordings.
Sound Map
Raspberry Pi Python Pro E Fusion 360
Industrial Design Accessible Design User Research Working Prototype
ROLE Individual ProjectDuration Nov.2019-Mar.2020 (5 Months)SUMMARY After studying the needs of visually impaired people for two years, I completed an electronic product design based on my previous experiences. My goal is to design a functional and pleasurable product for people with visual impairment. Sound Map allows visually impaired people to preserve journey memories through sounds. Each city has its unique Sound Map. The visually impaired can record, collect, and share their travel experiences through Sound Map.
Finding Memories: My Visually Impaired Friend's Challenge One day, Ada recounted his travel experiences in Japan to me. To share a specific memory, he had to click on every audio file and listen to the title through VoiceOver to find the one he wanted. But as time passed, his excitement faded. The long search frustrated him. He just wanted to share a story, but the technology made it so hard.
o1 Discover from Ada's experiences Pain Points of Voice Assistant Challenges for the Visually ImpairedPain Point 01 Challenges in Sound File Management
Pain Point 02 The Dilemma of Screen Readers for the Visually Impaired
Some people with visually impairment continues to document life with sound after vision loss but finds it hard to locate and access these sound recordings from searching the files via VoiceOver
The dependence on screen reader technology poses a challenge for the visually impaired in silent environments where sound is not permitted.
o2 Research & Interview What is the value of recording auditory memories for visually impaired individuals?I interviewed visually impaired people at Superstar Massage, a blind massage parlor, and Taiwan Blind Union. I aimed to learn more about their experience with auditory memory and the social, emotional, and mental constraints they may encounter.
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A-Sin
Chen Chia
De Yi
Lin Dung
Blind Masseur Lost sight at the age of 32
Blind Masseur Low vision
Blind Masseur Lost sight at the age of 13
The president of Taiwan Foundation for the Blind Albinism
I love preserving memories by recording sounds on my phone. Capturing a moment makes me increasingly appreciate life every day.
I feel excited when my friends are going to play audio files . I still remember that my friend led me to listen to an audio file he recorded at a live concert.
Recording sounds can be a safer and more practical option for capturing memories of my climbing experiences.
Audio recordings can be fun and engaging for them to stay connected with their friends and family and to share experiences and interests .
o2 Research & Interview Key Takeaways from the InterviewCapturing a moment in time is not just about preserving a memory. For those who are visually impaired, listening to treasured sounds can evoke positive emotions and enhance daily appreciation for life.
o4 Goal Design ObjectivesMemory Creation
Enable visually impaired users to archive the unique audio landscapes of cities as personal memories.
Ease of Use
Simplify functionality with minimal buttons for straightforward sound recording and playback.
Emotional Connection
Facilitate sharing of auditory experiences to deepen social bonds for visually impaired individuals.
o5 Design & Prototype Design ProcessAt Superstar Massage, I engaged with people with visual impairments to gather relevant information and discuss potential design directions.
After documenting the ideas that emerged from our discussions, I continued to further develop them.
STEP 03 : Interactive Prototype & Function Test
After thoroughly understanding the current audio recording challenges faced by people with visual impairments through comprehensive interviews, I created a storyboard that introduces Sound Map specifically tailored to address and overcome these challenge.
I determined and defined the design plan through the previous design process.
00 My Project RefectionWhat Did I Learn?
What Are The Next Steps?
During usability testing, I learned that educational differences can hinder some individuals with blindness from understanding certain concepts. For instance, not everyone could comprehend what a triangle is when mentioned by name. This experience underscored the need for empathy and for providing clear, precise, and thorough descriptions, especially when discussing abstract concepts. It also highlighted the importance of considering the varied educational backgrounds of users.
After thoroughly understanding the current audio recording challenges faced by people with visual impairments through comprehensive interviews, I created a storyboard that introduces Sound Map specifically tailored to address and overcome these challenge.
I'm open to new opportunities & would love to hear from you.
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