Enroll Course: https://www.coursera.org/learn/pressure-force-motion-humidity-sensors
In the rapidly evolving field of electrical engineering, understanding sensors is crucial for anyone looking to innovate and create smart devices. The Coursera course titled “Pressure, Force, Motion, and Humidity Sensors” offers an in-depth exploration of these essential components, making it a must-take for aspiring engineers and tech enthusiasts alike.
This course is part of CU Boulder’s Master of Science in Electrical Engineering degree and is the third installment in the specialization on Embedding Sensors and Motors. To get the most out of this course, it is recommended to first complete the introductory course on Sensors and Sensor Circuits, which provides foundational knowledge on hardware and software development kits used in lab exercises.
### Course Overview
The course is structured into four comprehensive modules:
1. **Pressure Sensors**: The first module dives into various types of pressure sensors, including piezoresistive, capacitive, and vacuum sensors. You will learn about the piezoresistive effect and the Wheatstone bridge, essential concepts for understanding how these sensors function. The module also covers pressure transmitters and how to calculate an error budget, along with practical examples of commercial pressure sensors.
2. **Force and Strain Sensors and Touch Screens**: In the second module, you will explore force and strain sensors, focusing on how strain gauges utilize the piezoresistive effect. The hands-on lab exercise allows you to wire strain gauges into a PSoC system, providing practical experience that reinforces theoretical knowledge.
3. **Position, Acceleration, and Velocity Sensors**: This module introduces magnetic detection sensors, accelerometers, and gyroscopes. You will learn about the evolution of accelerometers and how modern MEMS technology is revolutionizing sensor design. The course covers key principles and equations involved in vibrational measurement, making it a rich learning experience.
4. **Motion, Distance, and Humidity Sensors**: The final module focuses on motion detectors, ultrasonic distance detection, and microwave detection sensors. You will learn about the pyroelectric effect and how these sensors are applied in real-world scenarios, such as security systems.
### Course Projects
The course includes a practical lab assignment centered on strain gauges, allowing students to apply their knowledge in a hands-on environment. This project is crucial for solidifying the concepts learned throughout the course.
### Conclusion
Overall, the “Pressure, Force, Motion, and Humidity Sensors” course on Coursera is an excellent resource for anyone interested in the field of sensors and embedded systems. The combination of theoretical knowledge and practical application makes it a standout choice for students and professionals alike. I highly recommend this course for those looking to deepen their understanding of sensor technology and its applications in modern engineering.
### Tags
– Sensors
– Electrical Engineering
– Coursera
– Online Learning
– Embedded Systems
– Technology
– Engineering Education
– Practical Labs
– CU Boulder
– Sensor Technology
### Topic
Sensor Technology and Applications
Enroll Course: https://www.coursera.org/learn/pressure-force-motion-humidity-sensors