Jim Angel | jimangel.io

How I projected live overhead aircraft onto my ceiling using a Raspberry Pi, an ADS-B receiver, and a $99 mini projector — in under 4 hours.

A simple guide to blocking and allowlisting internet access for containers using internal networks and a Squid proxy.

A quick guide to running JupyterLab locally on M-series chips using uv, with tips for custom kernels and managing secrets.

A simple guide on setting power limits for NVIDIA GPUs on Linux using systemd

Learn how to easily build container images on systems running containerd using nerdctl and buildkit.

Learn how to create a Helm chart repository on Google Cloud Storage and share your Helm charts.

Step-by-step guide to installing and configuring Rhasspy on a Raspberry Pi.

Quieting my homelab by replacing the stock fans in my UniFi Dream Machine and 24 Port PoE Switch with Noctua silent fans

A step-by-step guide on obtaining free wildcard SSL certificates from Let's Encrypt for ultimate flexibility in building your homelab infrastructure.

A comprehensive guide on setting up and using kubectl on Windows, including dealing with proxies, managing multiple clusters and upgrading kubectl.

Setup an NVIDIA RTX GPU on bare-metal Kubernetes, covering driver installation on Ubuntu 22.04, configuration, and troubleshooting.

Comparing air quality monitors and how well they integrate with Home Assistant.

How to setup workload identity federation to allow workloads, that run on a self-hosted Kubernetes (KinD) cluster, authenticate to Google Cloud.

Setting up a VMware cluster and adjusting the configuration for networking and storage

Installing ESXi and vCenter (VCSA) on 3 Intel NUCs

Things to consider when building a VMware homelab

A step-by-step walkthrough using PowerCLI to customize ESXi installer ISOs

Automate the complete provisioning of Ubuntu 22.04 LTS on a Raspberry Pi 4 using cloud-init

Provision physical Ubuntu 22.04 LTS servers, fully automated, with no additional infrastructure to manage using cloud-init and USBs

How to prepare for the dockershim removal in Kubernetes 1.24

Building a platform that requires no maintenance.

Step by step instructions for bypassing AT&T

Local, fast, Kubernetes cluster testing with kind and VMware Workstation Pro

Securely extend your homelab network into the cloud with pfSense

Test unreleased versions Kubernetes on Raspberry Pi 4

How to deploy a Jenkins server on DigitalOcean with Terraform

Tips and tricks for passing the CKA exam

Quickly deploy vCenter to an ESXi host

Walk-through creating a Ubuntu template on VMware

How to deploy a self-provisioning ESXi thumb drive

Most common commands used on my Ubiquiti EdgeRouter Lite ERL

Building an enterprise datacenter with a small footprint