Raspberry Pi Bluetooth Receiver 2026-07-21

I’ve got a hifi setup at home - a turntable, amp and speakers. I can plug my phone in with a few cables, but I’d thought it would be good to connect to it via Bluetooth. I could’ve bought a Bluetooth receiver, but I had a spare Raspberry Pi 3b with a perfectly serviceable Bluetooth chip sitting in a box doing nothing. It turned out to be a pretty fun project, especially since it’d been a while since I’d messed around with Python.