Wireless Sensor Network Micro Electro Mechanical Systems

1. -By-
Sampad Mukherjee
Trishit Biswas
Department of Electronics and Communication Engineering
3rd Year, Adamas Institute of Technology

2.  Wireless Sensor Networks (WSNs):
 Highly distributed networks of small, lightweight wireless nodes,
 Deployed in large numbers,
 Monitors the environment or system by measuring physical
parameters such as temperature, pressure, humidity.
 Node:
 Sensing + Processing + Communication

3. 1. Process Management
2. Health Care Monitoring
3. Air Pollution Monitoring
4. Forest Fire Detection
5. Land-slide Detection
6. Water Quality Monitoring

7. Parts of Mote:
1. Sensors
2. Power Source
3. Radio
4. The Electronic Brain
5. Mote Base

8. What is Micro-Electro-Mechanical
Systems (MEMS)?

9. Applications of MEMS

10. 1. Pressure sensors
2. Accelerometers (Inertial Sensor)
3. Chemical Sensor

11. WSN using MEMS technology

12. ACKNOWLEDGEMENT
Professors of E.C.E. Department for
inspiring us to make this presentation.