11 Great Raspberry Pi Pico Projects – Review Geek

2021 saw launch of the Raspberry Pi PicoIt is a tiny microcontroller that costs $4, which can be used for a variety of fun and useful applications.

The best thing is that anyone can complete the following projects with the help of Raspberry Pi enthusiasts. You can even use your little $4 Pico to get into the world of Raspberry Pi. coding and electronics.

None of the projects we’ve listed will result in useless or boring electronic devices that make noise for no reason or make an LED blink on and off. You can read on for more information about cool things like Pico-based Emulators, smart home controllers and robots as well as drones.

Why Pick a Pico For Your Project

Closeup of a Raspberry Pi Pico
Raspberry Pi

The Raspberry Pi Pico microcontroller is available. a tiny computerEach of these can be housed on one semiconductor. There are some benefits and some drawbacks to this. The main downside is, a Pico isn’t going to be as powerful as its big brothers. A Raspberry Pi 4 boasts a 1.5GHz quad-core processor and up to 8GB of RAM—while the Pico clocks in at 133MHz and sports 256KB of RAM. The Pico also has significant upsides. These include its small size and the fact that you can get one for as low as $4.

While the Pico’s lack of power might make it seem limited compared to the rest of the Raspberry Pi family, it is still capable of becoming the core component of several fun projects. In some cases, like with drone building, the Pico’s lack of weight makes it far more suitable than any other Pi.

Pico microcontrollers have their own stripped-down and optimized firmware to help maximize the hardware’s potential. efficient version of Python 3MicroPython is the name of this library. However, experienced Python users shouldn’t worry; MicroPython is cross-compatible, and in a lot of cases, code from regular Python can be transferred with ease.

Fun and Games

Playing an 8-bit game on a BBC Micro emulator
Robin Grosset

Any version of the Pi can be used to create something rewarding and enjoyable. But the fun doesn’t have to stop when the project is complete. Despite its limitations, the Pico can emulate several video games and even new toys for your pet. These projects aren’t easy, but their creators have provided guides anyone can follow, and if you make it to the end, you have something you can enjoy for a long time.

  • 8-Bit Emulator: YouTuber Robin Grosset has used a Pico as the basis for a BBC Micro emulator. The Pico is powerful enough to rival any 8-Bit system. including the NES. Your Pico can even jump to 16-Bit and run a multiplayer port of DOOM.
  • Simon Game: If you’re looking for something more tactile, Tom’s Hardware has designed a Pico version of the classic game Simon.
  • Dog Ball LauncherPi Pico should not be limited to humans. The automatic ball launcher can keep your furry friend busy while you work on other Pico project. Brankly provides a detailed tutorial with links to the code, parts, and files for 3D printers.

Make your Home Smarter

A Pi Pico Powered smart bulb controller
Nikunj Panchal

Smart home technology is becoming easier to integrate and set up. Pi Pico could be the best option if your goal is to be more involved with your smart house. You can use it for controlling existing devices or to create new ones.

  • Control Your Lights: While smart bulbs are compatible with most smart home apps, some of them are too simple to use with their sophisticated apps. If you want to go hardcore with home automation and make your own light controller, Youtuber Nikunj Panchal has a guide on using a Pico to control a set of smart bulbs.
  • Thermometer and Humidity Sensor: Have ever felt a little too hot or too dry? These feelings can be confirmed scientifically by completing this fun little project.
  • Automatic FanPico can be used to control a fan for those who are too hot and humid. It can control the fan’s speed and turn it on at a certain temperature.
  • Sous Vide Setup: There’s cooking food from scratch, then there’s cooking from a point where you’re designing and building your own equipment. Pi Pico could be your entry point. into the world of sous vide. For those who don’t know, that’s a cooking method that involves boiling something in a bag at a set temperature before finishing it off in an oven or pan.

Build a Robot

Soldering ultrasonic sensor with third had tool. Electronic soldering in educational robotics experiment
Paolo De Gasperis/Shutterstock.com

If you watched Battle BotsOr its infinitely superior British cousin Robot WarsYou might have dreamed of one day building your own little death machine as a child. These robots don’t have flamethrowers or chainsaws attached, but they are a great way to get started with amateur robotics. And hey—you can always Attach a chainsawIf you wish to, tape a butter knife to one.

  • Simple RobotThis robot has three wheels, but a limited brain. When you turn it on, it will roam around your home like a blind Roomba. It is a great entry point into robot building, and you’ll learn a lot about the mechanics of it all and the basic code required.
  • Remote Controlled CarThe remote-controlled car project may seem a bit more complicated on paper, but all the parts are included in a kit. detailed guide.
  • More Advanced BotHash Robotics provides a tutorial for building a more advanced robot that can react to and spot obstacles. The bot isn’t limited to stationary obstacles, like a table or sofa, and can avoid things you place in front of it as it goes about its business.
  • Mini Drone: This is my favorite and one I’m going to try myself ASAP. Robu.in has the most straightforward tutorial and is the one I’ve linked at the start. You can also see the Pico Drone concept in action. Rav Butani’s PiWings playlistMany configurations are possible.

Leave a Reply

Your email address will not be published.