Scientists from the University of Bath have reprogrammed a robot vacuum cleaner to perform a range of additional household tasks, aiming to address what they believe is the underutilization of these increasingly popular devices. While robot vacuums are commonly seen as single-task machines used for cleaning, the researchers argue that these devices can do much more with a few simple modifications.
Currently, robot vacuums are typically used for less than two hours a day, yet the researchers contend that with some changes, these devices could take on far more responsibilities. The study emphasizes that modern household robots, such as robot vacuums and lawnmowers, are seen as limited in their capabilities, but with minor adjustments, they could contribute to many other household chores. The growing household robots market, valued at $10.3 billion in 2023 and projected to reach $24.5 billion by 2028, indicates that these devices are becoming more common, which makes their untapped potential even more significant.
Reprogramming Roomba for Additional Tasks
To demonstrate the potential, the scientists reprogrammed a Roomba vacuum to perform four additional functions. One of the modifications included attaching a mobile phone charger to the vacuum, allowing it to follow the user around the home and charge their phone while cleaning. Another task involved adding a projector to the vacuum, which could display workout videos on the wall or ceiling, assisting users with home exercises.
The researchers also reprogrammed the vacuum to function as a “home monitor,” enabling live video streaming to check on household appliances like the oven. Additionally, they created a “Do Not Disturb” mode, where the robot could be sent to a specific location to avoid interrupting a user. Other proposed modifications included adding a robotic arm and a cart to help the robot carry groceries from the car to the kitchen.
Yoshiaki Shiokawa, a PhD student and lead author of the study, explained that these modifications show how robot vacuums, which typically sit idle for much of the day, could be more useful if adapted to perform a range of functions around the house. While some of these tasks require upgrades and additional accessories, Shiokawa emphasized that the potential for expanded use is clear.
Embracing Adaptable Robots for Daily Life
The researchers suggest that the “idle time” of robot vacuums offers a unique opportunity to integrate them into daily life in more meaningful ways. Dr. Adwait Sharma, co-author of the study, echoed this sentiment, noting that the idle periods of robots are perfect for reprogramming them to take on various tasks that go beyond their core function.
While some modifications may require specialized parts and upgrades that the average vacuum owner may not have, the study presents a vision where robots can seamlessly fit into homes as multifunctional devices. By extending the utility of household robots, people can expect to see these devices perform a variety of roles, from fitness assistants to home monitors. The study highlights the potential for reprogramming robots to better serve the evolving needs of modern households, making them more adaptable and integrated into everyday tasks.
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