The cassette deck in question, a Yamaha K-220, was old enough to lack a remote ... This made it easy to interface an ATmega328P to the stereo’s original circuitry. Digital IO pins are hooked ...

Here at Hackaday HQ we’re no strangers to vintage game emulation. New versions of old consoles and arcade cabinets frequently make excellent fodder for clever hacks to cram as much functionality ...