Esp32 raspberry pi

Keyboard / Mouse: The Pi has USB ports you can use to connect these. All recent models except the Raspberry Pi Zero (non-W) have Bluetooth you can use as well. We like using wireless keyboards that have built-in pointing devices for our Pi, and the best of these is the Lenovo ThinkPad Trackpoint Keyboard II, which is super compact and connects via both Bluetooth and 2.4-GHz.Screen: While you can buy screens that attach to the Pi’s GPIO pins, the easiest thing is to run an HDMI cable from the Raspberry Pi to a monitor or TV. If you have the Pi 4, you’ll need a micro HDMI to HDMI cable, because that board has micro HDMI out. The Pi Zero / Zero W use mini HDMI out.We’ve got a detailed article that explains how to set up your Raspberry PI for the first time. The whole process should take no more than 10 minutes. If you want to save money and desk space, we recommend trying a headless install of the Pi and logging into your Pi from your primary PC. … [Read more...] about Raspberry Pi: Tutorials, Models, How to Get Started

The best Raspberry Pi cases are too unique to ignore.  We just spotted a delicious piece of case from Additive Design Studio that fits that category. It looks just like a tiny pie and is probably the most fresh-baked Raspberry Pi 4 case you can find for free online. If you think you've found something better, you'll just have to leave a comment because today we're hungry for this absolute treat. … [Read more...] about Make Your Raspberry Pi Look Like Actual Raspberry Pie With This Free-to-Download Case

Coleminer31 is using a Raspberry Pi 3 B+ but a Raspberry Pi 4 should work just as well. In order to receive input from the Harry Potter wand, the Raspberry Pi needs an infrared receiver. For this project, Coleminer31 chose to use a Flirc brand USB infrared receiver. … [Read more...] about Raspberry Pi Powered Harry Potter Project Works Like Magic

Sure, there are plenty of offerings vying for the title of Best Raspberry PI Case. But when it comes to building a server rig, why not choose a case that not only protects your hardware but integrates important accessories and features? This 3D-printed case was designed from scratch by Codeman with that purpose in mind.  … [Read more...] about This Raspberry Pi Server Case Is DIY Fun With an LCD Screen

While many Raspberry Pi projects are fun and whimsical, like this watermelon retro gaming rig, some of them are more serious and provide real-world solutions to help make our lives a little bit safer. Julian Brügger designed a flood alert system for his neighborhood that operates entirely on a Raspberry Pi. … [Read more...] about Raspberry Pi Flood Alert System Helps Protect Neighborhood