Still using a mouse to control your PC audio?

To try everything Brilliant has to offer—free—for a full 30 days, visit https://brilliant.org/MakerVibe/. You’ll also get 20% off an annual premium subscription. 🎧 Tired of switching your audio settings every time you change from headphones to speakers? Let’s fix that - wirelessly. In this video, I walk you through the full build of a custom wireless audio controller that lets you mute, adjust volume, and switch outputs without touching your mouse. No wires, no fuss - just seamless control. You’ll learn how I designed it, how it works with Voicemeeter on PC, and how you can make one too. 🛠️ Whether you’re a maker, audio nerd, or just sick of Windows sound settings—this project is for you. Chapter breakdown: 00:00 - Intro 00:37 - Audio Routing Setup 01:20 - Sponsor 02:42 - Hardware Components 03:37 - Circuit & Programming 05:14 - Design & Production 06:37 - Assembly 07:15 - Reveal 07:35 - Outro Tools Used: - Seeed Studio Xiao ESP32S3 - Voicemeeter Banana - Arduino IDE 👇 Links & Resources Below! - Seeed Studio Xiao ESP32S3 PiHut: https://thepihut.com/products/seeed-studio-xiao-esp32s3 - Voicmeeter Banana Download link: https://vb-audio.com/Voicemeeter/banana.htm - Voicmeeter Python library: https://pypi.org/project/voicemeeter-api/ - LemmingDev's ESP32 BLE Gamepad Repo: https://github.com/lemmingDev/ESP32-BLE-Gamepad This video was sponsored by Brilliant. Thank you once again for your support! Join the Maker Vibe! Subscribe for more DIY tech builds, smart controls, and creative solutions.