EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Hacker News·Jul 25·5 min read
Show HN: Proxmox -> Share your host's Bluetooth with a VM over the network
TL;DR
A new tool allows users to share their host's Bluetooth with a Proxmox VM over the network, bypassing limitations of certain Intel Bluetooth chips. This solution works with any Linux-supported chip and is reliable across various gaming environments.
✦ Why It Matters
Implement this tool today to enable Bluetooth functionality in your Proxmox gaming VMs without hardware limitations.
Key Takeaways
- Use the new tool to share Bluetooth from your Proxmox host to a VM.
- Pair devices like controllers and headphones seamlessly in your gaming VM.
- Avoid traditional passthrough issues with Intel Bluetooth chips.
- Set up the Bluetooth bridge with just two commands for reliable connectivity.
How It Works
The tool creates a network bridge that allows the host's Bluetooth adapter to communicate with the VM over TCP. It uses the btproxy from the BlueZ source tree to forward raw Bluetooth traffic, enabling the VM to see the host's Bluetooth as a normal adapter.
This method bypasses the limitations of Intel's Bluetooth chips, which cannot be passed through directly.