This project is about making a device that uses an e-ink display (like the ones used in ebook readers) for displaying images and characters in foreign languages. It's analog to the flashcards used to learn languages, but with dynamic content and wireless communication capabilities using BlueTooth
It will be designed for learning asian languages ( Chinese hanzi and Japanese kanji ), but not limited to those, using the standard Arduino UNO's ATMEGA328 chip and a cheap microSD card readed to have plenty of storage for characters, definitions, etc. The bluetooth module will be used to communicate with an Android app (still to be finished) to see statistics and update the device from the smartphone.
Prototype 2 hand-made PCB