Device Connectivity & Interfacing Course
Gain expertise in device connectivity and interfacing for real-world electronics projects. Master wiring sensors and actuators, selecting MCUs, building local networks, integrating with MQTT/HTTP clouds, and implementing secure OTA updates to create dependable, scalable connected products that perform reliably in diverse environments.

4 to 360h flexible workload
certificate valid in your country
What will I learn?
This course provides hands-on skills for designing reliable end-to-end device systems, covering sensors, actuators, gateways, and cloud integration. Explore wired and wireless connectivity, local buses, power management, secure protocols, OTA updates, and robust messaging to architect, deploy, and maintain scalable IoT solutions in practical settings.
Elevify advantages
Develop skills
- Design IoT connectivity by selecting Wi-Fi, BLE, Zigbee, or LoRaWAN for specific applications.
- Architect reliable local networks using gateways, mesh or star topologies, wiring, and addressing schemes.
- Interface sensors and actuators via GPIO, I2C, SPI, RS-485, with safe power design principles.
- Develop secure device firmware incorporating TLS, certificates, authentication, watchdogs, and fail-safes.
- Implement OTA updates featuring secure boot, signed images, rollback mechanisms, and staged rollouts.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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