Internet of Things

MQTT: How Smart Devices Send Tiny Messages Across the Internet

Discover IoT Protocols MQTT as a core part of Internet of Things. This lesson explains what it means, walks through a real example, introduces key terms, and includes three hands-on activities to help you understand and apply the idea.

Edge Computing

Discover Edge Computing as a core part of Internet of Things. This lesson explains what it means, walks through a real example, introduces key terms, and includes three hands-on activities to help you understand and apply the idea.