arduino_i2c

i2C Communication with Arduino UNO (Master) and 2 Slaves (Arduino Mega and Arduino NANO)

Project to connect 3 Arduinos using I2C. The Fritzing file is available to those that wants to try at home.

Arduino Mega - Master i2C + LCD

Receive data from the the Slaves and show in LCD

Arduino UNO - Slave i2C + Weather Station

It has Huminity Sensor and Raining Sensor. It sends these datas to the Master.

Arduino Nano - Slave i2C + Distance Sensors

It has Distance Sensors. It sends the data to the Master