Building a Smart Factory IoT Platform: AWS + Terraform + OPC UA + AI IntroductionThis is Part 2 of my IoT pipeline series. In Part 1, I covered the hardware setup — wiring the DHT22 sensor to a Raspberry Pi 5 and confirming sensor readings.In this post I'll cover connecting the Pi to AWS, storing data in DynamoDB, adding AI-powered anomaly detection with Lambda, provisioning infrastructure with ..