PLTW: EDD
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Brainstorming
Research
Prototype
Documents
Testing
Materials Used
Brainstorming Ideas:
- Iodine Flitering
-Pasteurized
-Distillery
-Sand Filters
- UAV Light
-Paper Filters
-Coffee Filters
-Ground Filtering
-Chlorine Filtering
- Bromine Filtering
We also had to create our prototype while considering the Constraints:
The best designs will
· Be constructed from easily acquired inexpensive/free materials
· Significantly reduce the turbidity of the contaminated water
· Purify 100 ml of water in the least amount of time
· Be durable and require the least amount of maintenance
· Be easily assembled
Be designed to attach to a bucket or other device as designated by your instructor as the clean collection container