# Pneumatic Hub

- [Pneumatic Hub Overview](/ion-control/ph/overview.md)
- [Pneumatic Hub Specifications](/ion-control/ph/specs.md)
- [Getting Started with the Pneumatic Hub](/ion-control/ph/gs.md)
- [Wiring the Pneumatic Hub](/ion-control/ph/gs/wiring.md)
- [Pneumatic Hub Status LED Patterns](/ion-control/ph/status-led.md)
- [Pneumatic Hub Troubleshooting](/ion-control/ph/troubleshooting.md)
- [Pneumatic Hub Firmware Changelog](/ion-control/ph/ph-changelog.md)