I have been using an Atom Echo as a voice assistant in Home Assistant for a few weeks now. The Echo is configured as an ESPHome device. This has always worked well until this morning when I turned on my PC, the Echo started making a persistent high-pitched noise. The Echo is now no longer recognized in my WiFi network. Can anyone help me solve this problem? It's hard for me to assume that my Atom Echo is broken yet, as it's only a few weeks old and it's been working flawlessly until yesterday.
Best regards
Hervé