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How to Connect a Display HAT to the Raspberry Pi’s GPIO
A display HAT is a compact alternative to a standard HDMI display for a Raspberry Pi.
How to Add a Power Button to Your Raspberry Pi
Want an ordered shutdown for your Raspberry Pi? Here's how to add a power switch and shutdown script to the Raspberry Pi.
Why GPIO Zero Is Better Than RPi.GPIO for Raspberry Pi Projects
The RPi.GPIO Python library is standard for programming the Raspberry Pi's GPIO pins, but GPIO Zero is arguably better.
2 Ways to Add a Button to Your Raspberry Pi Project
How do you connect a button to your Raspberry Pi? Here are two ways to get started, demonstrated using Python and an LED.
How to Program Your Raspberry Pi to Control LED Lights
Looking for an easy Raspberry Pi project to get started with coding and electronics? Try connecting some LEDs and coding them to turn on and off!
Everything You Need to Know About Raspberry Pi GPIO Pins
The Raspberry Pi is a fantastic little computer, but what do the GPIO (General Purpose Input/Output) pins do exactly? In short, they open up a whole world of DIY electronic tinkering and invention.