Xavier Geerinck

Installing Kubernetes on an Nvidia Jetson Cluster

Creating an Nvidia Jetson Nano Portable Cluster

Getting Started with Nvidia Jetson Nano Developer Kit

I recently acquired an Nvidia Jetson Nano 2GB Developer Kit, so I'd love to walk you through my process of getting it up and running!

Decode Base64 with Azure Synapse Analytics its Serverless SQL

I wanted to analyze some data in Azure Synapse Analytics, Serverless SQL. This data was coming in from my IoT Hub that I created and was being routed towards an Azure Data Lake Storage account as small JSON files. However when trying to analyze this data, it appeared that IoT Hub shows the body as Base64 encoded and T-SQL couldn't analyze it.

Creating a Dapr Project with Node.JS and the Dapr-JS SDK

Dapr is simply amazing, allowing you to interact with libraries that otherwise take a couple of hours to implement or even days depending, on your level of comfort with them. Next to that, when you would utilize libraries, you also need to take care of correct authentication, error handling, and more.

Running Dapr on Azure IoT Edge

I've been working on a large-scale project that has some interesting requirements performance wise. While having around 6+ modules, I should get a performance of around 10ms roundtrip! One container does AI inferencing within ~2ms.

Azure Project Bonsai - Physical CartPole Project

In my previous post I revisited the Bonsai platform. Now it's time to actually start preparing to put it into production! (this will become more clearer over time 😉) To start off with a spoiler: Project Bonsai - It's impressive! 😎

The Azure Project Bonsai Platform Revisited

Schedule Kubernetes CronJob to restart pods automatically

For a project I needed a way to automatically schedule pods to be deleted every 3 hours. This was due to the nature of the project where we wanted a cleanup in memory due to zombie processes appearing. It's not a clean fix, but it was necessary for production to run stable while we were patching things.