Arduino I2C Master library (originally by Wayne Truchsess) - bramburn/I2C-2 ...

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.

[Wayne] wrote in to share an item he just finished working on, an I 2 C GPS shield for the Arduino. While other GPS solutions have existed for quite some time, his caught our eye due to its ...

The DS3231 RTC communicates with Arduino using the I2C communication standard, having the fixed device address of 0x68. I squared I2C interface has been standardised in such a way that there can be ...

I2C Universal MosFET 2A fused AC/DC OptoCoupler board for ESP32 / Arduino 16 channels, Toshiba PHOTORELAY 100V no clicking, no signal bounce. Switch signals on/off, 2 Amps DC or AC using I2C bus. IO ...