I simplified other peoples work becuase I found this really confusing. Since the Pico is still so new I would like to help other people with this. To start understand that I am using the Qapass 1602A ...

We will explore the I2C protocol which is used to interact with ControlEverything Peripheral hardware connected to the Raspberry Pi. We will use i2c-tools which is a linux command line tool used for ...

While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI ...

In this tutorial we are going to interface I2C 16x2 LCD and 4x4 keyboard with Raspberry Pi zero W. Throughout this tutorial, we will discuss about basics of I2C display and 4x4 display and how to ...

In this tutorial we will Control a 16x2 LCD Display using Raspberry Pi. We will connect the LCD to GPIO (General Purpose Input Output) pins of PI to display characters on it. We will write a program ...

As for UARTs, the Raspberry Pi’s one-and-a-half UART interface has long been an issue in robotics and home automation applications.

This small article describes how to build your own I2C slave device using a PIC microcontroller, and how to control it with the Raspberry Pi. This approach combines the power of the microcontroller ...

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 ...

Computer maker Raspberry Pi has launched a new introductory course to help young coders get to grips with the Python programming language.