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Beginner
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Introduction to Internet of Things
Coursera · Coursera · Updated March 2026
Platform rating
4.5/5
AI Tutor Rating
8.3/10
Duration
5 weeks, 3 hours/week
Classes
30
Explore the fundamentals of IoT systems, from connected devices and sensors to cloud platforms and data analytics. This course provides a comprehensive overview of IoT architecture, protocols, and real-world applications across various industries.
What you'll get
Understand IoT architecture and network topologies
Identify suitable sensors and actuators for IoT applications
Learn communication protocols including WiFi, Bluetooth, and cellular
Design secure IoT solutions using cloud platforms
Fit
Best for
Engineers
Not ideal for
Experts seeking deep specialization
Prerequisites & pricing
Prerequisites
Basic knowledge of networking and computer systems recommended
Pricing
Free to audit, paid certificate available
Certification
Certificate
Growth Leverage: Completing this course opens up career paths in IoT system design, embedded systems engineering, and smart device development. Roles such as IoT Solutions Architect or IoT Software Engineer become accessible, along with the potential to pursue certifications like Cisco's IoT Fundamentals or CompTIA IoT+.
Skills Value: The skills gained allow individuals to design secure and efficient IoT solutions, a critical demand as industries increasingly adopt IoT technologies. Professionals in this field can command salaries upwards of $100,000, with strong demand for expertise in protocols and cloud platforms.
IoT
sensors
wireless communication
cloud computing
embedded systems