Before arduino for example, there was an eeprom library for AVR which had an “update()” function, and if a byte was the same in eeprom, then the byte was just skipped and not written.

Arduino & External EEPROM. Now we have the key hardware handy. Now we can begin an experiment by connecting it with an Arduino board to write to and read from the EEPROM chip. We can write anything we ...

Learn how to initialize and manage EEPROM settings on Arduino to store data like user preferences, calibration values, or ...

12 thoughts on “ Arduino Arcade Rom Dumper ” davisr says: May 18, 2011 at 2:41 pm I did something like this a few years ago for an Atari ROM; I love the flexibility of arduino. Report ...

Arduino & Internal EEPROM. An EEPROM (electrically erasable programmable read-only memory) allows you to permanently store little amounts of data. This is very useful for saving user settings or ...

Meet the Arduino Compatible RFID Reader Module. It can hold card data for up to five cards, takes seconds to program, and holds card data in EEPROM memory, which means that the cards are saved ...