Yes. You can start learning ioT on Coursera for free in two ways:

1. Preview the first module of many IoT courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
2. Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

If you want to keep learning, earn a certificate in IoT, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎

To learn IoT effectively, start by identifying your learning goals and the specific areas of IoT that interest you. Enroll in relevant online courses, participate in hands-on projects, and engage with community forums. Practical experience is vital, so consider building your own IoT projects or collaborating with others. This approach will help reinforce your knowledge and skills.‎

IoT courses typically cover a range of topics, including device connectivity, data management, security protocols, and application development. You may also explore specific technologies such as cloud computing, machine learning, and data analytics. Understanding these topics will provide a comprehensive foundation for working in the IoT field.‎

For training and upskilling employees in IoT, consider courses like the Assessing and Managing Secure IoT Applications and Devices Specialization and the IoT Systems and Industrial Applications with Design Thinking Specialization. These programs focus on practical applications and security considerations, making them ideal for workforce development.‎