Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

This is a useful addition to my previous article “Arduino EEPROM”. The article is still available. I have provided a link here for convenience https://www.edn.com ...

Last week I spent most of my leisure time studying nonvolatile memory chips. The result was a better understanding of Arduino’s EEPROM. This might look like novice work, but I hope my thoughts will ...

Assuming the Arduino Nano clone isn’t using an amazingly high-quality EEPROM we can safely assume that most of us have nothing to worry about and our Arduinos will be functional for decades to come.

[John] at tronixstuff had a different idea and set out to test the internal EEPROM of an ATmega328. [John]’s build is just an Arduino and LCD shield that writes the number 170 to memory on one ...

Patrick explains more about his latest hardware creation and its features : Meet the Arduino Compatible RFID ... and holds card data in EEPROM memory, which means that the cards are saved ...

Some of the parts you will require include an Arduino Mega 2560, 2.4 inch TFT touch Screen LCD with inbuilt SD Card Slot, 4GB MicroSDHC, 20 Pin ZIF Socket and others.

The LTC2984 builds on Linear Technology’s LTC2983 by adding EEPROM (electrically erasable programmable read-only memory) that stores user configuration data and custom sensor coefficients. This ...