Want more firepower? Then use a Raspberry Pi! This Linux mini computer can easily connect to the Internet, use a touchscreen monitor, even play console games! This is a collection of Raspberry Pi tutorials you can try if you want to learn or if you are stuck on some part of your project.
The Raspberry Pi is a Linux computer. But unlike most desktop and laptop Linux computers, users have access to a row of pins that can be used as inputs or outputs. These 40 pins are called GPIO (General Purpose Input Output) pins. This Raspberry Pi GPIO tutorial aims to help …
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Using RFID cards and tags is a cool way to switch on anything, wirelessly. For example, you can create an e-lock for your room, check meeting attendance or use cards to control your robot. In this tutorial, we will add RFID functions to a Raspberry Pi Zero.
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The Raspberry Pi Zero W comes with both WiFi and Bluetooth connectivity. I have already covered how to turn on WiFi on my previous tutorial. Now, let’s look at how to set up a Raspberry Pi Zero bluetooth connection without a GUI.
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Last year, both Raspberry Pi and Beaglebone Black released mini versions of their popular microcomputers: the Raspberry Pi Zero and PocketBeagle. I happened to own both and had a chance to compare. Which small-size single board computer (SBC) is better? It’s Raspberry Pi Zero vs. PocketBeagle after the jump.
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The Raspberry Pi comes with a camera connector on board. But if you don't want to buy the official camera and use a web camera instead, you can! I'll show you how to display a video from the webcam on a web server hosted by a Raspberry Pi
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I finally got my hands on a Raspberry Pi Zero W and started the usual tinkering. For those unaware, this smaller version of the Raspberry Pi packs a 1 GHz CPU and 512 MB of RAM. But what excites me the most is the WiFI and Bluetooth connectivity that comes …
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In this tutorial, I will show you how to add an LCD hat to your Raspberry Pi. This is an alternative to connecting a Liquid Crystal Display to your Pi through its HDMI port.
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The 16x2 parallel LCD (HD44780) is a popular liquid crystal display among hobbyists due to its cheap price and ease of use. The Arduino platform recognizes its popularity and created the LiquidCrystal library for it. The Arduino LCD tutorial covers that. I attempted to port the LiquidCrystal library to the …
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I don't have a monitor for my Raspberry Pi so I use SSH to access and control it. I can do everything I need with SSH but sometimes I just grow tired of looking at the terminal and just want to point and click my mouse in using my board. …
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