Project by Ziyi, Cody, Inez, and Erin
Our project is about creating a cheap and easy to replicate seed planting kit for the everyday person meant to maintain different plants in different, sometimes harsh environments. It does this by balancing pH and moisture with the inclusion of biodegradable kombucha scoby.
Here is our current setup. We laser cut a box with an open top- four of the sides are wood, the fifth is a type of plastic, allowing us to hopefully view the kit once it’s planted. We had to use duct tape to plug in the holes. We are using small yet biodegradable tea bags (in the green package) to hold everything. The smelly scoby is in the glass jar for now, waiting to be minced and placed in the bag. We are waiting on the soil to be delivered in order to put the whole bag together. Tomatoes were the fastest growing, most acidic thing we could find, so they will be the seeds we place in our test run.
This is a section of the code we are using. It is the soil sensing example that we have used previously in our class. We are currently trying to work out a cheaper method to the pH sensor to keep the DIY feel, so we will most likely not need pH code but perhaps color sensing code?
Our timeline is as follows:
April 12: Prepare tea bag demo and plant the first bag
April 17: Discuss change in code and price out alternative
April 19: Set up contents for a second, ready to create display
April 24: Pretty up display and test Arduino setup
April 26: Present final project
Our group is fairly well rounded, with everyone contributing fairly similarly. Cody is an exception, with him focusing on coding. Inez and Ziyi are taking care of the scoby and visual setup, while Erin is documenting, posting, and helping all around.