What do you do whenever you discover a good corded cellphone with large buttons out within the wild? You can pay $80/month for a landline, use a VOIP or Bluetooth answer as an alternative, or do one thing 1,000,000 instances cooler and switch it right into a jukebox.
Now when the receiver is lifted, [Turi] hears music as an alternative of a dial tone or a voice on the opposite finish. However playback isn’t restricted to the handset — there’s a headphone jack round again.
To take heed to a monitor, he can both dial one in instantly, or name up a random monitor utilizing one of many smaller buttons under. A helpful listing organizes the tunes by the tons of, placing youngsters’s tracks between 1-99 and the intriguing class “hits” between 900-999.
The cellphone’s new guts are commanded by a Raspberry Pi Pico, which is a good selection for dealing with the important thing matrix plus the remainder of the buttons. As you’ll have guessed, there’s an DF Participant Mini mp3 participant that reads the tracks from an SD card. The whole lot is powered by a chargeable 18650 battery.
Jukephone is open supply, and also you’ll discover extra footage on [Turi]’s weblog submit. You should definitely take a look at the very temporary construct and demo video after the break.
