Hardware design
IoT Systems
5 self-contained study topics — notes, diagrams, formulas, and worked examples for exams and GATE.
Topics
- Sensor and Actuator InterfacesSensor and actuator interfaces bridge physical signals with digital control logic in IoT nodes.
- Wireless Protocols for IoTIoT wireless protocol choice is a trade-off among range, data rate, power, and infrastructure.
- Edge Computing BasicsEdge computing processes data near the source to cut latency and cloud dependency.
- IoT SecurityIoT security protects constrained devices, communication links, and cloud interfaces across lifecycle stages.
- Cloud Integration for IoTCloud integration scales IoT telemetry ingestion, control, storage, and analytics across fleets.