Useful links.

Explore

• View selected work

  Infrastructure, automation, embedded hardware, and operational systems.

• Building the Tempest Dux

  A split ergonomic keyboard with a custom PCB and integrated trackball.

• Read my writing

  Practical notes on engineering, infrastructure, and operational security.

• Work with me through ZeroBeatLabs

  Human-reviewed reporting workflows and practical web systems.

Professional profiles

• Sam Jolley on GitHub
• Sam Jolley on LinkedIn

Technical resources I recommend

A few strong starting points for the tools and systems behind my projects.

• Introduction to ZMK

  Official documentation for the wireless keyboard firmware.

• Getting Started in KiCad

  The official project-to-PCB workflow guide.

• How NAT traversal works

  Tailscale's excellent engineering explanation of peer-to-peer connectivity.