Learn how to initialize and manage EEPROM settings on Arduino to store data like user preferences, calibration values, or configuration settings — even after power off! This trick helps make your ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

For years, there has been a clear distinction between the Arduino and Raspberry Pi boards. There are some things the Arduino can do that the Raspberry Pi can't, and vice versa. When you think of ...

In need of a simple microcontroller board for your project? Then, an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from ...

The Raspberry Pi 5’s processing capabilities have received a significant boost thanks to the EEPROM update’s enhanced overclocking support. Users can now push the device’s performance to new heights ...

The fundamentals of the Inter-Integrated Circuit (I2C) interface, and its associated protocol. What made this simple, robust, chip-to-chip interface so useful for embedded system applications? How the ...

I2C is a two-wire, bidirectional bus protocol that enables effective communication between one master (or multiple masters) and one or more slave devices. It is a straightforward, half-Duplex, ...

EEPROM memory, which recently celebrated its 50th birthday, continues to defy obsolescence. Despite its age, EEPROM remains a mature, reliable, and affordable technology for many electronic systems.