Write a short note on: MEMS applications

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Accepted Answer

## Short note: MEMS applications

| Field | Devices |
|---|---|
| Automotive | Airbag accelerometers, tyre-pressure sensors, gyroscopes for stability control |
| Consumer electronics | Phone accelerometer, gyroscope, microphone, pressure sensor; inkjet print heads |
| Medical and BioMEMS | Blood-pressure sensors, lab-on-chip, drug-delivery pumps, implantable sensors, neural probes |
| Aerospace and defence | Inertial navigation, micro-gyroscopes, vibration sensing |
| Optical | Micromirror arrays for projection, optical switches |
| Telecom | RF MEMS switches, filters and resonators |
| Industrial and IoT | Flow, gas and vibration sensors, structural monitoring |

```mermaid
flowchart LR
    A[MEMS] --> B[Automotive]
    A --> C[Consumer]
    A --> D[Medical]
    A --> E[Aerospace]
    A --> F[Optical and RF]
    A --> G[Industrial and IoT]
```

### Exam tip
Give at least five fields with one named device each.

Short note: MEMS applications

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