Christian Elsen's Projects
Amazon Alexa skill for your Netatmo Healthy Home (http://amzn.to/2f3FtYr) device.
Amazon Alexa Skill to look up Muni departures.
Amazon Alexa Skill to look up San Francisco Giants game schedules.
Research BGP propagation times around the globe for AWS Bring-your-own-IP (BYOIP)
Geofeed for AWS (AS16509) as defined in datatracker.ietf.org/doc/html/rfc8805
AWS Lambda Function to extract meta data (IP version, HTTP version, and Edge location) from customer visits to CloudFront
AWS Lambda Function to monitor a website's availability via HTTP/HTTPS
AWS Lambda Function to calculate availability of EC2 instances based on "StatusCheckFailed_System" metrics
A simple AWS Lambda function that saves your Netatmo Healthy Home (http://amzn.to/2f3FtYr) data in AWS CloudWatch.
AWS Lambda script to push Status and Latency information from a RIPE Atlas (https://atlas.ripe.net/) health check into AWS CloudWatch
AWS Lambda script that can be used with AWS API Gateway to provide a TwiML response for Twilio outbound SIP access
Testing tool for DNS migrations. Compare data from a BIND zone file to data returned by a DNS server.
Make obsolete and/or proprietary exercise bikes work with popular cycling training apps like Zwift, TrainerRoad, Rouvy and more.
Turn a Kindle into a weather display
:triangular_ruler: Jekyll theme for building a personal site, blog, project documentation, or portfolio.
AWS Opsworks Cookbooks
RIPE Atlas probes in AWS and how to use them