There’s plenty of vintage-styled hardware out these days, with quality and performance being blended at finest. [Huan] discovered such a gadget in the type of an attractively-styled Bluetooth speaker. Choosing he might enhance on the abilities while maintaining a stock appearance, he came down to hacking. The goal of the task was to keep the original volume knob, buttons and screen, while replacing the internals with something a bit more capable. A Raspberry Pi Absolutely no was sourced as the brains of the operation, with the Google Voice AIY hardware utilized as the sound output after early efforts with a discrete amplifier faced hum concerns. An Arduino Pro Micro was pushed into service to check out the volume encoder along with the buttons and drive the charlieplexed LED screen. Shairport Sync was then set up on the Pi Zero to allow Airplay functionality.
It’s a basic hack that however offers [Huan] an appealing AirPlay speaker, along with a lot of helpful experience dealing with Arduinos and Raspberry Pis. We’ve seen comparable hacks before, too. If you’re dealing with your own stereo resurrection in the house, make sure to drop us a line!