# SYNCHRONIZATION

- [Synchronization Hardware](/synchronization/synchronization-hardware.md)
- [External Device Sync Guide: eSync 2](/synchronization/synchronization-hardware/external-device-sync-guide-esync-2.md): General instructions for using the eSync 2 for synchronizing external devices.
- [External Device Sync Guide: OptiHub2](/synchronization/synchronization-hardware/external-device-sync-guide-optihub2.md)
- [Synchronization Setup](/synchronization/synchronization-setup.md)
- [OptiTrack Timecode](/synchronization/optitrack-timecode.md)