A computer for your children, based on Arduino

By Marco Ventimiglia on September 4, 2021

The following project consists of a small computer for children which, upon entering the correct name, displays the respective image and sound.

The project is based on an Arduino Mega, which receives the signals from a keyboard and displays the writings on a 16×2 character display and the images on a 2.8 “LCD display. The sounds are emitted through an MP3 module and a speaker. Everything is battery powered with its charging module.

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