Drivers and code for two very low cost LCD displays with instructions on how to setup each with python on a Raspberry Pi. This github repo has plenty of demo files I've collected from others or ...

3 green SDA I2C: Serial data input / output TTL 5V compatible 4 yellow SCL I2C: Serial clock input TTL 5V compatible 5 NC Do not connect Ground (Pins 2 and 5 are connected internally) 6 NC Do not ...

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 ...

[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 ...