tapeDuino: from breadboard to perfboard

tapeDuino’s birth into this world was rather rough, in all sorts of distorted breadboard reality, but… I’m relatively happy with how the perfboard turned out. You’ll notice the DB-9 subminiature receptacle on there at this stage. That’s for the interface to the sony tape deck – mostly for style points. Counter-intuitively, but, naturally… The actual data goes over the audio interface, through the 3.5mm socket.