Hello @samueldee!
Take a look at the plugin Shell Commands from the fantastic @jare.
- Shell commands plugin
- GitHub - Taitava/obsidian-shellcommands: Execute system commands via hotkeys or command palette in Obsidian (https://obsidian.md). Some automated events are also supported, and execution via URI links.
You can create a command to open this Obsidian URI and define a hotkey
open “obsidian://open?vault=Notes”
This way you can open a vault inside Obsidian using the keyboard.
I hope it helps!