This is tutorial number 1 from our series of Arduino tutorials and in this part I will talk about blinking an LED using the one already available on the Arduino Uno board or using an external LED to ...

Hello everyone, this repository contains all the resource files for basic Arduino Tutorials on Circuit Digest. If you are interested to know more about Arduino, then You can visit the following links.

Only thing is we need to change the I2C address of the IC. I2C communication in Arduino is already explained in detail in previous tutorial. In this tutorial we will connect a MCP4725 DAC IC with ...