We are now going to assemble the hardware. Thanks to the I2C interface, it is relatively easy
to connect the LCD screen to the Galileo board. The I2C interface is commonly used in such
projects, to simplify the connection and communication between devices.
First, connect the power supply to the breadboard as we did in previous recipes. Then, insert
the connector from the LCD screen into the breadboard. After that, connect the red cable to
the red power line, and the black cable to the blue power line. Then, simply connect the I2C
lines (SDA and SCL) to the pins of the same name on the Galileo board.
This is what the assembly should look similar to: