AWS IoT - Lambda - S3 demo for RasPiZW

Demonstration of Raspberry Pi Zero W with Dallas DS18B20 1-wire temperature sensor sending data to Amazon AWS-IoT where the data can be fed into AWS Lambda and used to update a JSON store on Amazon S3.

Youtube videos:

• Part1: https://youtu.be/0x8b--UwBsM
• Part2: https://youtu.be/W8v4AnXr_qk

Files

• add-to-aws-sdk.py - code fragment for the Raspberry Pi to read the DS18B20 temperature sensor
• lambda.py - early version of the script that does some calculations and updates the JSON file
• lambda_function_s3.py - version of code from the video that simply writes to the S3 bucket
• 28_000*.json - JSON file that was written to S3 while testing the lambda
• wiring-ds18b20.png - diagram of wiring up the temperature sensors