Smartphone Case Testing

Introduction

• Today we will be testing the creation of a strong smartphone case.
• We will use various materials such as:
  • Air
  • Water
  • Toothbrush
  • Sharpener
  • Cement

Vacuum Case

• The phone was vacuum sealed using a vacuum chamber.
• We will observe how it affects the phone when dropped.

Using Balloons

• Attempt was made to secure the phone using balloons.

Tissue Paper Case

• Case made from tissue paper.
• With double protection.
• No impact, phone remained safe.

Sharpener Case

• A case made using a sharpener.
• Provides better distribution to the phone.
• During testing, the phone didn't bounce much when dropped.

Pencil Case

• The weight and design of pencils also help protect the phone.
• Less bounce and more protection.

Toothbrush Case

• A case made using a toothbrush.
• Can also help with hygiene.

Cement Case

• A strong case made using cement.
• Required good density and texture.

Conclusion

• After testing various materials, the regular silicone case proved to be the most effective.
• More air pockets and layers help in protection.

Final Thoughts

• Each material has its own advantages and disadvantages.
• It is better to use a regular silicone case.
• Results from the experiments conducted for science.

These notes summarize the key points from the lecture.