Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a sensor?
💡 Hint: Think about devices that observe or measure things.
Question 2
Easy
What does an actuator do?
💡 Hint: These do something based on input from sensors.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary function of a sensor?
- To act based on input
- To collect environmental data
- To process information
💡 Hint: Think about what these devices actually do.
Question 2
True or False: Actuators only gather data.
- True
- False
💡 Hint: Reflect on what the term 'actuator' implies.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Propose an IoT solution for smart agriculture using sensors and actuators. Describe the devices and their functionalities.
💡 Hint: Think about how agriculture could benefit from automation and precise control.
Question 2
Evaluate the impact of connectivity choice on an IoT home security system's performance.
💡 Hint: Consider how data needs to travel in a security system.
Challenge and get performance evaluation