Incredible inventions you never knew came from Australia
Australia punches above its weight in several arenas including innovation – meet one of our young big thinkers and discover 40 world-beating inventions you didn’t know were Australian
READING LEVEL: GREEN
Some of the world’s best inventions were created Down Under and young Aussies have taken up the nation’s proud legacy* of innovation*. Wi-Fi, Google Maps, black box flight recorders, the electric drill and cochlear* implants all have origins in Australia and now the next generation is creating new products and technology that might also save lives and change the world one day.
At just 16, Jayashruthi Palanisamy has designed a device that could have a big impact on the lives of deaf and hearing-impaired people.
Currently a Year 11 student at Chevalier College in NSW, at just 16 Jayashruthi has designed the Echo-Glove, a wearable sign language glove that translates hand gestures to speech and converts spoken responses back into text, which is displayed on a screen attached to the glove.
The goal of the device is to bridge the gap between deaf or hard of hearing individuals and those who can hear.
“This idea came from texting someone who is deaf, and hearing them express how difficult it is to naturally communicate and relying on interpreters and written notes shouldn’t be the only solution in the current day and age,” Jayashruthi told news.com.au.
What started as an idea for her Design and Tech major project quickly became something the student wanted to see make a difference in the real world.
She developed a proof of concept* for the Echo-Glove that has earned her a spot as a finalist in the Next Gen Awards in the Young Innovator of the Year category.
The invention works by flex and motion sensors stitched into the fingers and back of the glove, which record the position and movement of the hand and fingers.
This information is matched to corresponding sign language gestures through a trained data model that Jayashruthi built and refined manually.
The glove then converts the signs into speech using a processing system she programmed and any spoken responses are converted back into text that is displayed on the screen.
The glove also has a small camera and AI* model that detects the wearer’s facial expressions, which adjusts the tone of the spoken output.
“This helps make the translation sound more natural and less robotic, as I’ve found emotion to be such an important part of sign language communication,” Jayashruthi said.
She is now working to improve the accuracy, responsiveness and comfort of the glove overall.
Jayashruthi’s ultimate goal is to develop the Echo-Glove into a market-ready product that people can use in their daily lives.
“Creating this project has been one of the best experiences of my life and has taught me more than I could have ever imagined,” she said.
“I really hope my project inspires other young people to use their ideas and skills to tackle real-world problems that matter to them.”
WHERE DO WE GO FROM HERE?
Australia is currently ranked 22nd among the 139 economies featured in the Global Innovation Index. While we have a rich history in innovation, the country has reached a “critical juncture*”, according to the Australian Academy of Technological Sciences & Engineering’s Boosting Australia’s Innovation 2025 report.
The report found that reform, investment and more collaboration were needed to keep the nation moving forward.
This article is part of the Back Australia series, which was supported by Australian Made Campaign, Harvey Norman, Westpac, Bunnings, Coles, TechnologyOne, REA Group, Cadbury, R.M. Williams, Qantas, Vodafone and BHP
GALLERY OF HOMEGROWN GREATNESS
WATCH THE VIDEO
POLL
GLOSSARY
- cochlear: the spiral tube, shaped like a snail’s shell, that forms part of the internal ear, converting sound vibrations into nerve impulses
- proof of concept: demonstrating a product that’s still being developed to test whether or not the idea can become a reality
- AI: artificial intelligence, using computer systems or machines that have some of the qualities that the human brain has, such as the ability to interpret and produce language
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QUICK QUIZ
- What is the Echo-Glove?
- What are a minimum of three inventions named in the story that have origins in Australia?
- Where did the idea for Echo-Glove come from?
- What did Echo-Glove inventor, 16-year old Jayashruthi Palanisamy, say was an important part of sign language communication?
- What is Australia’s current ranking among the 139 economies featured in the Global Innovation Index?
LISTEN TO THIS STORY
CLASSROOM ACTIVITIES
1. What’s your top five?
Look at the Australian inventions in the story. What do you think are the top five, the very best or most important? Write a lis, in order, of your Top Five inventions. Next to each invention, write a short paragraph explaining your choice.
Time: allow at least 20 minutes to complete this activity.
Curriculum Links: English, Design and Technologies
2. Extension
If you could create an invention, what would it be? Be inspired by Jayashruthi and the other Aussie inventions. Write a description of your invention and why it would join the list of great Australian inventions.
Time: allow at least 30 minutes to complete this activity.
Curriculum Links English, Design and Technology
VCOP ACTIVITY
To sum it up
After reading the article, use your comprehension skills to summarise in a maximum of three sentences what the article is about.
Think about:
What is the main topic or idea?
What is an important or interesting fact?
Who was involved (people or places)?
Use your VCOP skills to re-read your summary to make sure it is clear, specific and well punctuated.