An LCD can be made to connect to a microcontroller using two wires with the aid of the I2C interface which includes pins for an SPI interface version for flexibility. The I2C LCD interface is used ...

The I2C bus is a set of hardware and software rules that allows communication between multiple devices over a shared, two-wire interface. In operation the bus uses one line (SDA) for data and the ...

Makers, developers and hobbyists that enjoy using the Raspberry Pi mini PC to build projects or are using the single board PC to learn more about coding, may be interested in a new simple LCD ...