Stream switch

www.tomshardware.com/how-to/pedal-stream-controller-raspberry-pi-pico

max2play

www.max2play.com

.berrybase.de/raspberry-pi

https://www.berrybase.de/raspberry-pi/raspberry-pi-computer/boards/

https://www.berrybase.de/raspberry-pi/raspberry-pi-computer/boards/raspberry-pi-zero-wh?c=319

https://www.pi-shop.ch/audio-dac-shim-line-out

https://www.pi-shop.ch/raspberry-pi-zero/zero-boards

https://www.berrybase.de/raspberry-pi/raspberry-pi-computer/gpio-hats-phats/audio/

https://www.pi-shop.ch/adafruit-funhouse-wifi-home-automation-development-board

.netzwerkartikel.de/cgi-bin/shop/netzwerkartikel.pl

www.netzwerkartikel.de/cgi-bin/shop/netzwerkartikel.pl