A few weeks back I purchased a maker kit that went along with my hobby of sewing, the Lilypad Arduino. This product allows you to write code using a computer program and upload it to the circuit board which can then be sewn onto fabric. It can be programmed to work with LED lights, sound bits, etc. I found some really cool potential projects on Pinterest and the Sparkfun website where I bought the Arduino. Since this project was about using items from a thrift store or stuff I had lying around I decided to use some scrap fabric to create a little light up stuffed creature. I was in the process of gathering my scraps and planned on putting it all together this past Saturday. However, when I finally opened the package with the Lilypad Arduino I realized that it did not include the connector piece to upload the code to the actual Arduino, which meant I had to pause my project. An employee at a local computer parts store tried to help me out in finding a connector piece, but discovered that it was only available online. I was able to buy one, but it set me back a few days in actually making the project!
These creatures from Sparkfun were my inspiration:
Below is the scrap fabric that I had leftover from a blanket I made for my son. I had almost a whole bag of stuffing leftover from a hedgehog stuffed animal that my daughter made. My tentative plan is to use these materials to make a stuffed star with light up tips!
To be continued…
Well, my project idea did not work at all. The LED lights never arrived, and the replacement Arduino did not come with the correct connector cable so I couldn’t transfer the code I had written to it. My professor graciously allowed me to change courses for this project and scrap my first try at this. For Round 2 I am attempting to use a 3D printer. I don’t actually have a 3D printer, but I wanted to try out creating something anyway. I used the Tinkercad program to try and make something that I could use with my kindergartners, which proved to be quite a challenge.
My first project idea went along with our Math unit on 2D and 3D shapes and also with our Social Studies unit on the past. I was hoping we could discuss how people used to travel and what they could do if they came to a river, i.e. build a bridge using 3D shapes in Tinkercad. I was hoping to have the students actually build the bridge and then I would print them out, however putting a bridge together proved to be a big challenge for me so I thought it would be too much for my students.
My second idea was to have the students use 3D shapes to build a robot. This was difficult for me as well. I watched a video on how to build the shapes up vertically, which was my first obstacle, but the controls seem very sensitive and making sure everything was sized correctly and lining up the right way was difficult. To modify it, I thought maybe I could just build the robot and show it to them on the Smartboard before printing, then have them identify the shapes they could see in the robot.
I have been very surprised at the difficulty of this project for me. I wouldn’t say that I am over the top creative, but I’m usually at least a little creative. And I can usually troubleshoot my way around software, but the Arduino and Tinkercad both seem so different from what I am used to. My experiences so far have shown that they are too advanced for kindergartners, but I am excited to look into other ways I could use them should I ever move to an older grade!
If you’d like to recreate my project (without all the roadblocks, of course), follow these steps!
Materials:
A computer with internet access
The Tinkercad program (FREE!)
Access to a 3D printer
Wooden 3D shapes
Step 1:
Using your computer, got to Tinkercad and create an account.
Step 2:
Click “Create a New Design” to start a new project
Step 3:
On the right side of the screen, you will see all of the shapes and pieces that you have available to you. Simply click on a shape and drag it to your workspace. From there, you can resize and modify the shape to your liking. See the video for some tips of building vertically!
Step 4:
To print your creation, click on the “Export” button above the shape menu. In my case, I need to download what I’ve made and save it to an external drive so my husband can bring it to his work. If your printer is connected, you can print from here or also send it to an outside printing source.
Resources:
https://www.tinkercad.com
www.evernote.com
Instructables.(Retrieved 6 November 2018) Lilypad Arduino Light-up Creature. https://www.instructables.com/id/Lilypad-Arduino-Light-up-Critter/
Sparkfun. (Retrieved 7 November 2018) Lily Tiny Plush Monster. https://learn.sparkfun.com/tutorials/lilytiny-plush-monster/all