What is PWM or Pulse Width Modulation?

One of the first questions people new to Raspberry Pi or Arduino projects usually ask is "What is PWM?" or "What is Pulse Width Modulation?" In this quick tutorial we will quickly cover this topic and hopefully...

ADS-B Using a Raspberry Pi Flightradar24

If you're not familiar with Flightradar24, you should be! It's a fantastic service that tracks flights all over the world using ADS-B data. You can track ADS-B using a Raspberry Pi and send the data automatical...

Using Xbox One Controllers on a Raspberry Pi

Raspberry Pi's are amazing devices. A lot of people turn them into gaming devices by running Retropie and even building arcade machines from them. So it only makes sense that some of us would want to connect an...

Setting up WordPress on a Raspberry Pi

If you followed our previous article about configuring a Raspberry Pi as a web server, then you're going to love this article. We're going to go through the process of setting up WordPress on a Raspberry Pi. Yo...

Setting up a Raspberry Pi Web Server

When people first see the specs on a Raspberry Pi, many assume it wouldn't make a good web server.  Use case matters, which is often overlooked! The Raspberry Pi makes a great web server for small home and offi...

Raspberry Pi NOIR vs Normal Camera

You most likely found this article because your trying to understand the difference between the Raspberry Pi NOIR vs Normal Camera that you see on various sites and Amazon. The cameras are indeed very similar, ...

Boot a Raspberry Pi from USB

Have you ever wanted to boot a Raspberry Pi from USB?  Well so have we and we learned how in order to teach you.  In this quick tutorial we'll walk through installing your favorite Raspberry Pi operating system...

Controlling WS2812b LEDs with a Raspberry Pi

In our last article we discussed how to wire WS2812b addressable LEDs to a Raspberry Pi.  Of course, just wiring them up doesn't really do much.  Not even a single LED on a WS2812b strip will light until you se...

Sense HAT Clock for the Raspberry Pi

I recently purchased a Sense HAT for the Raspberry Pi.  It's something I have had my eye on for quite some time.  The Sense HAT has many features including gyros, accelerometers, environmental sensors (temperat...