Expand your board's storage with an I2C-enabled EEPROM chip.
You will learn how to read and write floating value into EEPROM easily. Learn how to work with custom data types as well! Using Wokwi!
This is about a little library I have written to use I2C EEPROMs as a file storage on Arduinos, ESPs, and other microcontrollers.
In this project you learn how to store data on the Arduino so that it is not lost after the Arduino is turned off.
The problem: most ZIF sockets don't have breadboard friendly pins: too short, too wobbly. This is my solution.
This is a lean EEPROM emulation for XMC2Go boards. Compatible with the Arduino EEPROM library and the ESP EEPROM emulation using the flash.
Ever need to turn an LED on and off but have only an Arduino? Look no further
EEPROM stores your data safely whenever there is a power disturbance. This example gives a demo of using the same on Wokwi
Programmable LDR Sensor
Save and load struct in EEPROM. Code from real existing project.
Store your Wifi Credentials Cyphered in EEprom. Setup once, read back in your app. Never leave you credentials in your sketch / code
