This week, I created the AWS account that we will be using for the communication between our phone app and the RPi that we will use for the door lock. Given the scope of our project, we should be able to use the AWS Free Tier account without going over the associated limits or even needing additional credits from the ECE department. I’ve been doing some research into how to use API Gateway, Lambda, and DynamoDB. This week, I’ll be working on getting some skeleton code uploaded to the account to make sure that we can invoke our Lambda through a WebSocket connection and return data from our AWS account.