This project demonstrates how to write and read data from two I2C EEPROM memories using the Arduino Uno. The EEPROM (Electrically Erasable Programmable Read-Only Memory) devices used in this project ...
This FAQ analyzes the open-drain physical layer and the nuances of register-level addressing to better understand I2C communication.
WiFi and Bluetooth LE can now be used simultaneously on Arduino boards with NINA-W102 (ESP32) module
Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...
I2C is a two-wire protocol for communicating between devices. At the physical level it consists of 2 wires: SCL and SDA, the clock and data lines respectively. I2C objects are created attached to a ...
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