Never miss a story

Get subscribed to our newsletter


×
New assistive robot to help elderly live independently. Pixabay

Scientists have created a robot that could help elderly people with dementia and other limitations live independently in their own homes.

The Robot Activity Support System, or RAS, developed by the Washington State University (WSU), uses sensors embedded in a smart home to determine where its residents are, what they are doing and when they need assistance with daily activities.


It navigates through rooms and around obstacles to find people on its own, provides video instructions on how to do simple tasks and can even lead its owner to objects like their medication or a snack in the kitchen.

“RAS combines the convenience of a mobile robot with the activity detection technology of a WSU smart home to provide assistance in the moment, as the need for help is detected,” said Bryan Minor, postdoctoral student at the WSU.

With a number of adults over 85 needing assistance with every day activities such as preparing meals and taking medication, the researchers hope that technologies like RAS and the smart home will alleviate some of the financial strain on the healthcare system and make it easier for older adults to live alone.


FILE – A visitor shakes hands with a humanoid robot at 2018 China International Robot Show in Shanghai (VOA)

“Upwards of 90 per cent of older adults prefer to age in place as opposed to moving into a nursing home,” said Diane Cook, Professor at the WSU.

“We want to make it so that instead of bringing in a caregiver or sending these people to a nursing home, we can use technology to help them live independently on their own,” Cook added.

In the study, detailed in the journal Cognitive Systems Research, the team recruited a small group of students to complete three activities — getting ready to walk the dog, taking medication with food and water and watering household plants — in a smart home with RAS as an assistant.

Also Read- Nokia Plans to Cut Jobs, Says Slow 5G Progress Not Cause For Layoffs

When the smart home sensors detected a human failed to initiate or was struggling with one of the tasks, RAS received a message to help.

The robot then used its mapping and navigation camera, sensors and software to find the person and offer assistance. (IANS)


Popular

qz.com

China is cracking down on cryptocurrency

A cryptocurrency is a digital/virtual currency, that is secured by cryptography (study of hiding information). There are over 6,500 cryptocurrencies in existence as of September 2021. The value of cryptocurrency is growing at a quick rate and analysts and experts are still expecting a sharp rise in the value of Bitcoin, the oldest, and most valuable cryptocurrency in the world. however, china doesn't seem to be on board with the idea of digital coins in its economy as it has banned dealing and trading in these digital tokens.

China has taken several decisions to curb the rise of cryptocurrency in its market since 2013 by putting in place increasingly stricter rules on virtual currencies. But on September 17th, China's central People's Bank of China (PBOC) announced that all activities from transactions made in cryptocurrency to crypto mining are deemed illegal including offering trading of digital assets, order matching, token issuance and derivatives. Anyone who's found guilty of being involved with cryptocurrencies and working for overseas platforms from within China will be severely punished. Chinese Government directed the banks to not provide any products or services such as trading, clearing and settlement for cryptocurrency transactions.

Keep Reading Show less
DRDO Twitter

"Akash Prime" was successfully tested by the DRDO by the ITR in Odisha's Chandipur

A new version of the Akash missile- "Akash Prime" was successfully tested by the Defence Research and Development Organisation (DRDO) at the Integrated Test Range in Odisha's Chandipur on Monday at around 4:30 pm. The missile intercepted and tore apart a high-speed unmanned aerial target mimicking enemy aircraft, in its first flight test after all the enhancements.

Akash Prime is equipped with an indigenous active Radio Frequency seeker to accurately locate the enemy aircraft. The upgrade includes an improved, Launcher, Multi-Function Radar and Command, Control and Communication system. The test was carried out amidst bad weather conditions and yet Akash Prime successfully detonated the threat proving the all-weather capability of the weapon system. The improvements also established that the new missile has comparatively more reliable performance under a low-temperature environment at higher altitudes

Keep Reading Show less
Photo by Kelly Sikkema on Unsplash

According to research, virtual learning has been proven to enhance retention of information and take up less time

"Education is the most powerful weapon which you can use to change the world."
-N
elson Mandela


Schools all across the world have been closed as a result of the COVID-19 outbreak. Over 1.2 billion children are out of school across the globe. (Reported by UNICEF). Because of this, education has changed immensely, with the introduction of e-learning, in which tutoring is provided remotely and using various digital platforms. According to research, virtual learning has been proven to enhance retention of information and take up less time, indicating that the changes produced by the coronavirus may be here to stay in the future.

Keep reading... Show less