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Maker Programming

Making a USB Mute Button for Online Meetings

I use Google Meet every day for (potentially hours of) online meetings at work, so it’s very easy to notice when things change and for example new features are available. Recently I’ve found a new “Call Control” section in the settings that promised a lot of fun, connecting USB devices to control my calls.

Screenshot of the Google Meet Settings menu during calls, showing the call control menu and a call-out to connect my USB device.
Google Meet Settings menu during a call, witht the Call control section

As someone who enjoys (or drawn to, or sort-of obscessed with) hacking on hardware, this was a nice call of action: let’s cobble together a custom USB button that can do some kind of call control1: say muting myself in the call, showing mute status, hanging up, etc.

This kicked off such a deep rabbit hole that I barely made it back up to the top, but one that seeded a crazy amount of future opportunities.