Practice Applications (5.2.3) - Fabrication Techniques

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6 sample questions

Question 1.
What is a primary application of bulk micromachining?
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Think about what devices need to measure pressure.
Question 2.
What do RF MEMS switches do?
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Consider their use in wireless communication.
3Question 3.
What application is primarily associated with bulk micromachining?
- RF MEMS switches
- Pressure sensors
- Micro speakers
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Think about the techniques that create structural components.
4Question 4.
True or False: Surface micromachining can only create two-dimensional structures.
- True
- False
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Consider the layering aspect of surface micromachining.
Question 5.
Design a conceptual MEMS device that utilizes both bulk and surface micromachining techniques. Describe its functions and applications.
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Consider how each technique can enhance the device's functionality.
Question 6.
Evaluate the impact of MEMS technology on smartphone design. What specific components do you think benefit from MEMS fabrication?
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Focus on what enhances smartphone capabilities and user experience.

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