This driver is intended to be used with a 20x4 I²C LCD (arduino compatible) Exemple of these displays : http://hardware-libre.fr/wp-content/uploads/2014/03/02_1.jpg ...

We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is why it might have flown a little bit under the radar: the Raspberry Pi 4 ...

This project is a Rust port of a Go implementation for interfacing with RGB1602 LCD displays using the MCP23017 I/O expander chip. The MCP23017 communicates with the Raspberry Pi via I2C protocol, ...

[Tech2077] is one of the lucky ones who already got his hands on a Raspberry Pi. He’s been looking into different interface options with the GPIO header and just posted a guide to using an HD44780 ...

The Waveshare 1.69-inch IPS touch LCD is a 1.69-inch rounded display with 240×280 resolution and a 262K color range. The display driver (ST7789V2) and touch controller (CST816T) are integrated ...

Raspberry Pi enthusiasts but are looking for an easier way to add multiple functions to their Raspberry PI models A+, B+ B2 and Zero mini PCs are interested in a new multifunctional Hat Board which is ...