PRE2020 3 Group9: Difference between revisions
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|How should the robot move smoothly? | |How should the robot move smoothly? | ||
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=Introduction Rubby = | |||
==Robot Description == | |||
Rubby is a robot solution that helps parents focusing on their work at home without having to give intensive attention to their child, especially in times of working at home due to the Covid-19 pandemic. The robot Rubby keeps the child busy by functioning as a playmate while taking the desires and attention span of the child into account. | |||
The Rubby is a robot of around half a meter high. that is able to move around by means of wheels. It is able to detect motion of the child and if necessary, the robot can move slowly as well. Rubby has arms and also a body on which a tablet is mounted. This tablet is used as an interface on which the child can play games. Rubby is able to interact with the child in several ways. First of all, it can respond to the child's speech. Secondly, it can speak to the child, which is for example used in telling stories, improving the child’s vocabulary. Finally, the interaction is enhanced by the movements of Rubby, as it can move the arms and roll back and forth. The tablet on the robot’s body can be used in an entertainment as well as an educational way. The change in these kinds of interaction enhances the social connection between Rubby and the child. The robot takes into account the loss of attention of the child by asking whether or not he should switch to a different game. | |||
==Scenario== | |||
In the User Description, you can find the target group of Rubby. In the Appendix A you can also find the persona’s. David and Ava will be used in this scenario to give a good view of the usage of Rubby. | |||
It is Friday morning, around 8.30 AM. Ava wakes up because her father David is opening the curtains in her room. ‘Good morning sweetheart’ he says to her. David let her sleep later on than on school days, so he could already do some work. Today he has some important meetings and he has a deadline in the afternoon, so it is going to be a busy day. But first he breakfast with Ava and goes to the supermarket to do some shopping for the day and the coming weekend. | |||
At 10.00 AM, Ava and David are back from the shop. Now, the day can really begin. David opens up his laptop and starts working from the table in the living room. Ava sits in the living room at the carpet and starts playing with her dolls. After half an hour, she starts to get bored. David gives her some fruit and tells her that he has a meeting the next hour. ‘Yes, then I can play with Rubby’ she says and she wonders what the robot has in mind to do for her this time. When David would have announced a meeting 3 months ago, Ava would be disappointed as she had to be silent all time and she got bored. Nowadays, when her father should not be disturbed by Ava she can hang out together with Rubby, a robot that acts a playmate for toddlers so their parents can work or meet without being disturbed. | |||
After taking her last little piece of fruit and sip of her drink, David get Rubby out of the charger in the corner of the room. He puts the robot on the carpet, turns it on and set up the robot for an hour to an hour and a half. “See you in an hour darling” he says to Ava, sits down at the table and puts on his noise-cancelling headphones. | |||
“Hi Ava, I am Rubby I am not a human like you and your father, but I am a robot” … says to Ava. “Hi Rubby, what are we gonna do today?” Ava asks the robot. “We start with a counting game” and the tablet on his belly light up. After 10 minutes he asks Ava “Do you want to go something else?”. “Yes” she answers. She learned that she can only use little commands for the robot and she has to pronounce it clear. When you talk with humans you can have real conversations, so she knows from this that Rubby is a robot. | |||
“Now, we will do a puzzle.” The game on the screen on his belly change and Ava starts putting pieces on the right spots. After 10 minutes Rubby asks again if Ava want to something else, “no” she answers and continues with the puzzle. After 5 minutes he asks again and Ava indicates she want to do something else. “Let’s do some exercise Ava!” Rubby says and he starts to explain what they will do. With his arms the robot indicates what Ava has to with her arms and with his wheels he shows the direction of the steps Ava has to take. After 10 minutes Rubby says “Let’s do a color game” and the screen on the belly lightens up again. This gets on for coming 40 minutes and then David’s meeting is finished. | |||
David finds it nice that his daughter does not get bored while he has a meeting and that he is not distracted. It feels good to know that Ava gets a variety of activities to do by … alternated with entertainment, learning and physical tasks. | |||
After long meetings he always takes a walk, so today he takes a walk with Ava. After their half an hour walk, they lunch together. After lunch Ava should take some rest and she read some picture books for half an hour. Then she can watch the television for half an hour. After this she can play with her dolls or something else. This afternoon, David has to finish something important and he also has a meeting. Fortunately, Rubby supports him with keeping Ava busy for an hour and a half. | |||
Due to Rubby David has an effective working day. And also due to Rubby Ava had a nice day with a lot of fun activities. Before they had Rubby as a support, David had to work in his free time to catch up with his work. This weekend, when the whole family is home, they can do a board game or watch the television together with David. | |||
== Logbook == | == Logbook == | ||
Revision as of 21:13, 13 February 2021
Groupmembers
| Name | Studentnumber | Department | Responsibility |
| Emma Allemekinders | 1317873 | Mechanical engineering | Final guideline for parents & Research robot-human interaction |
| Emma Höngens | 1375946 | Industrial Engineering & Innovation Sciences | Stakeholders survey & Research privacy |
| Paul Hermens | 1319043 | Mechanical engineering | Final wikipedia & Research data safety |
| Hidde Huitema | 1373005 | Mechanical engineering | Final design |
| Jos Stolk | 1443666 | Mechanical engineering | Final design |
Abstract
In this report, the design process of Rubby will be described. Rubby is an interactive robot that is designed in the COVID-19 pandemic to entertain children of 3, 4 or 5 years old and give them a playmate so parents can work from home without too many problems
Problem statement
Due to the Covid Pandemic, a lot of people have to work at home. Also children are at home and adults don’t have the time to work the whole day. Design a child friendly robot that can keep a toddler safe for an hour/longer.
Research fields: In order to make a childfriendly robot, there should be looked into the etics about child-robot interaction. A clear list of warnings and guidelines should be made for the parents to safely use a robot in their home. Also it should be researched whether parents would even buy a robot as nanny. Also a businessplan should be made for the robot. (costs etc).
| The robot has to monitor the child at all times = Privacy and Data safety etics |
| The robot should react on the emotions of a child to keep it at peace = Human-Robot interaction / Child-Robot interaction etics |
| The robot should function as a buddy to play with = Child-Robot interaction etics |
| An extra option could be an educational function, so that the child also learns something during playtime = Human-Robot education etics |
| What are the users, are there any users that would use a nanny-bot? And what are the advantages and disadvantages for the users involved |
| How much should a nanny-bot cost in order to be reasonable? |
Technical design: A child-friendly robot should be designed, the technical aspect will mainly focus on the housing of the robot. So it will mainly focus on the hardware rather than the software.
| What robot-shape is childfriendly? |
| How strong should the robot be? |
| How should the robot move smoothly? |
Introduction Rubby
Robot Description
Rubby is a robot solution that helps parents focusing on their work at home without having to give intensive attention to their child, especially in times of working at home due to the Covid-19 pandemic. The robot Rubby keeps the child busy by functioning as a playmate while taking the desires and attention span of the child into account.
The Rubby is a robot of around half a meter high. that is able to move around by means of wheels. It is able to detect motion of the child and if necessary, the robot can move slowly as well. Rubby has arms and also a body on which a tablet is mounted. This tablet is used as an interface on which the child can play games. Rubby is able to interact with the child in several ways. First of all, it can respond to the child's speech. Secondly, it can speak to the child, which is for example used in telling stories, improving the child’s vocabulary. Finally, the interaction is enhanced by the movements of Rubby, as it can move the arms and roll back and forth. The tablet on the robot’s body can be used in an entertainment as well as an educational way. The change in these kinds of interaction enhances the social connection between Rubby and the child. The robot takes into account the loss of attention of the child by asking whether or not he should switch to a different game.
Scenario
In the User Description, you can find the target group of Rubby. In the Appendix A you can also find the persona’s. David and Ava will be used in this scenario to give a good view of the usage of Rubby.
It is Friday morning, around 8.30 AM. Ava wakes up because her father David is opening the curtains in her room. ‘Good morning sweetheart’ he says to her. David let her sleep later on than on school days, so he could already do some work. Today he has some important meetings and he has a deadline in the afternoon, so it is going to be a busy day. But first he breakfast with Ava and goes to the supermarket to do some shopping for the day and the coming weekend.
At 10.00 AM, Ava and David are back from the shop. Now, the day can really begin. David opens up his laptop and starts working from the table in the living room. Ava sits in the living room at the carpet and starts playing with her dolls. After half an hour, she starts to get bored. David gives her some fruit and tells her that he has a meeting the next hour. ‘Yes, then I can play with Rubby’ she says and she wonders what the robot has in mind to do for her this time. When David would have announced a meeting 3 months ago, Ava would be disappointed as she had to be silent all time and she got bored. Nowadays, when her father should not be disturbed by Ava she can hang out together with Rubby, a robot that acts a playmate for toddlers so their parents can work or meet without being disturbed.
After taking her last little piece of fruit and sip of her drink, David get Rubby out of the charger in the corner of the room. He puts the robot on the carpet, turns it on and set up the robot for an hour to an hour and a half. “See you in an hour darling” he says to Ava, sits down at the table and puts on his noise-cancelling headphones.
“Hi Ava, I am Rubby I am not a human like you and your father, but I am a robot” … says to Ava. “Hi Rubby, what are we gonna do today?” Ava asks the robot. “We start with a counting game” and the tablet on his belly light up. After 10 minutes he asks Ava “Do you want to go something else?”. “Yes” she answers. She learned that she can only use little commands for the robot and she has to pronounce it clear. When you talk with humans you can have real conversations, so she knows from this that Rubby is a robot.
“Now, we will do a puzzle.” The game on the screen on his belly change and Ava starts putting pieces on the right spots. After 10 minutes Rubby asks again if Ava want to something else, “no” she answers and continues with the puzzle. After 5 minutes he asks again and Ava indicates she want to do something else. “Let’s do some exercise Ava!” Rubby says and he starts to explain what they will do. With his arms the robot indicates what Ava has to with her arms and with his wheels he shows the direction of the steps Ava has to take. After 10 minutes Rubby says “Let’s do a color game” and the screen on the belly lightens up again. This gets on for coming 40 minutes and then David’s meeting is finished.
David finds it nice that his daughter does not get bored while he has a meeting and that he is not distracted. It feels good to know that Ava gets a variety of activities to do by … alternated with entertainment, learning and physical tasks.
After long meetings he always takes a walk, so today he takes a walk with Ava. After their half an hour walk, they lunch together. After lunch Ava should take some rest and she read some picture books for half an hour. Then she can watch the television for half an hour. After this she can play with her dolls or something else. This afternoon, David has to finish something important and he also has a meeting. Fortunately, Rubby supports him with keeping Ava busy for an hour and a half.
Due to Rubby David has an effective working day. And also due to Rubby Ava had a nice day with a lot of fun activities. Before they had Rubby as a support, David had to work in his free time to catch up with his work. This weekend, when the whole family is home, they can do a board game or watch the television together with David.
Logbook
Week 1
| Name | Total time | Break-down |
|---|---|---|
| Paul Hermens | ||
| Emma Allemekinders | ||
| Jos Stolk | ||
| Emma Höngens | ||
| Hidde Huitema |
Week 2
| Name | Total time | Break-down |
|---|---|---|
| Paul Hermens | ||
| Emma Allemekinders | ||
| Jos Stolk | ||
| Emma Höngens | ||
| Hidde Huitema |
