Client electronics aimed at younger youngsters are inclined to be quite janky and low-priced-hunting, and they frequently have to be to survive the excessive anxiety-screening normal use in this condition. You could get a better quality product meant for standard use, but this carries the chance of burning a gap in the pockets of the dad and mom. To thread the needle on this predicament for a child’s audiobook participant, [Turi] created the Grimmboy for a relative of his.
Taking its name from the Brothers Grimm, the player is capable of participating in a number of children’s tales and fables in many languages, with every physically represented by a modest cassette tape likeness with an RFID tag concealed in every single a single. A tape can be chosen and positioned in the participant, and the Arduino at the centre of it will understand the tag and perform the corresponding MP3 file saved domestically on an SD card. There are uncomplicated controls and all the circuitry to assistance its lithium battery as effectively. All of the source code that [Turi] utilised to develop this is obtainable on the project’s GitHub web site.
This was also showcased at the Arudino website as effectively, and we really highlighted a very similar challenge a even though back with a a little distinctive spin. Equally are primarily based on thoughts from Tonuino, an open supply project aimed at turning Arduinos into MP3 players. If you’re looking to construct a little something with a few more features, nevertheless, choose a look at this customized establish based mostly on the RP2040 microcontroller instead.
