Google Meet just fixed the most annoying thing about conference room calls
Summary
Android and iOS apps have introduced ultrasonic detection technology, enabling automatic switching to Companion mode in shared meeting spaces. This innovative feature enhances user experience by streamlining collaboration during meetings.
Key Insights
How does Google Meet detect that I'm physically in a conference room?
Google Meet uses ultrasonic signals emitted by compatible room hardware to detect your physical presence in a conference room. Your mobile device's microphone picks up these inaudible ultrasonic signals, which are undetectable to human hearing. When the app detects this signal, it recognizes that you're in the same space as the meeting room hardware and automatically highlights the 'Use Companion mode' option on the pre-join screen.
What is Companion Mode and why does Google Meet recommend it for conference rooms?
Companion Mode is a lightweight way to join Google Meet that automatically mutes your microphone and camera by default to prevent echo and audio feedback when multiple devices are in the same physical space. When you join in Companion Mode, you can still participate through chat, reactions, captions, and presenting, but the room's main camera remains the primary view. Google Meet recommends this mode for conference rooms because it eliminates the awkward echo and feedback that occurs when both your personal device and the room's hardware try to transmit audio simultaneously.