Raspberry Pi

Best Raspberry Pi Zero 2 Projects Ideas 2022

Raspberry Pi Zero 2 is a very convenient device to create projects because of its small size and powerful capabilities. When the Raspberry Pi Zero was released in 2015, it lacked wireless capabilities and had limited applications. However, with the recent release of the Raspberry Pi Zero 2, it is now possible to include wireless projects and ensure that they run at the same lightning speed as the previous version of the Raspberry Pi. Raspberry Pi Zero 2 is a small tiny computer with 512MB RAM and a quad core processor. There are many things to offer on the Raspberry Pi Zero 2, but what needs to be done to get the best experience on the Raspberry Pi Zero 2? That is why this article is written, to provide you with a list of the best Raspberry Pi Zero 2 Projects.

Best Raspberry Pi Zero 2 Projects

Here, if you are still wondering about Raspberry Pi Zero 2 projects, then you will find some of the best Raspberry Pi Zero 2 projects and their details are provided below.

1: Portable Game Console

There is hardly any person in the world who does not need a portable game console. Well, that’s possible if you have Raspberry Pi Zero 2 with you. You can play your most favourite classic retro games on Raspberry Pi Zero 2 by using it as an emulator and it lets you play games anywhere. So, start building your portable game console using Raspberry Pi Zero 2 without any further delay. If you want to build this project, you will need to have some components which are given below.

  • Raspberry Pi Zero
  • 3.5 inch LCD
  • 1xSlide Switch
  • PAM8403 Audio Amp
  • 1xSpeaker
  • 1xPotentiometer
  • 1×3.5mm Jack
  • 3xTactile Push Button
  • NiMH Batteries

2: Network Adblocker using Pi-Hole

If you are annoyed to see Ads when surfing the internet and you want to sort this out then you can do that with the help of Raspberry Pi Zero 2. You can build your own Network Ad Blocker to stop the annoying Ads and completely change your internet experience. So, if you think it’s exciting to make a network blocker using the Pi-Hole on Raspberry Pi Zero 2. If you are interested to build this project, you will need to have the below components.

  • Raspberry Pi Zero W
  • SD card minimum 32 GB
  • Power Supply
  • Raspberry Pi Zero Case

3: WiFi Security Camera

Everyone needs an affordable surveillance system for their home or offices and they will surely have it if they have Raspberry Pi Zero 2. Yes, that is right you can create your own WiFi security camera using Raspberry Pi Zero 2 camera connector which lets you connect the camera with it and use it for the security purposes. If you need to enjoy a good surveillance system, you need to install motionEyeOS on your Raspberry Pi Zero 2 device and to develop this project, you will require the following components.

  • Raspberry Pi Zero W
  • SD card minimum 32 GB
  • Raspberry Pi Zero Camera
  • Power Supply
  • Raspberry Pi Zero Case

4: IoT Smart Alarm Clock

If you want to make your coming days better, you can build your own IoT smart clock using Raspberry Pi Zero 2. That sounds good for those people who are facing problems to wake up early in the morning. You can set your alarm according to your own way whether setting the alarm through voice or setting it through your smartphone. Not only with that, you can also use an audio amplifier to control the volume of your Alarm clock. You can start making your own Smart clock if you will be able to get the below components.

  • Microcontroller-Arduino Uno
  • DS3231 RTC Module ( Used for accurate timekeeping during interruption from main power supply)
  • Buzzers
  • Wi-Fi Module ( ESP8266)
  • LCD Display
  • LED Lights
  • Breadboards
  • Cables And Connectors
  • Speakers

5: Music Player

It sounds interesting that in the world of smartphones, who want to have a music player but there are some people who need a device that can only play music for them. If you are among them then you can easily build this amazing project and customise your music settings on the go. The components you will require to build this project are as under.

  • 2.2” TFT screen                                                                                                                                        
  • A 3.5mm jack                                                                                                                                             
  • DW01 (A battery Protection integrated Chip)                                                                                            
  • PCM5102A Data Convertor                                                                                                                                
  • An ADC to detect charging and measure the battery voltage (ADS1115)                                                      
  • TP4056 Battery Charger                                                                                                                                        
  • Lithium-Ion Battery                                                                                                                                                 
  • M2 4mm screws
  • Raspberry Pi Zero 2

6: Home Automation System

Home automation is becoming popular nowadays in this modern world, however, you need to pay a hefty amount for that. But, don’t worry, you can build your own home automation system with the help of Raspberry Pi Zero 2 a lot cheaper than other automation systems. The important thing is that Raspberry Pi Zero will work as a central hub and you can take full control by scheduling your home appliances in peak hours and this will help you to minimise your electricity bill. You will need the following components to set up a Home Automation System.

  • Raspberry Pi Zero 2
  • 5v Relays
  • 220 or 100 ohms resistor
  • Memory card 32 GB
  • 2n222 transistors
  • Diodes
  • Jumper Wires
  • LEDs to test.
  • Connection Blocks
  • AC lamp to Test
  • Breadboard

7: Constructing a robot

Raspberry Pi Zero 2 is an ideal candidate for those people who want to work on robotics projects. If you are one of those who does not have enough time and money to make a robot using other ways then you can consider Raspberry Pi Zero 2. You do not need to construct the circuit from scratch, you only need to have necessary tools like motor drivers, wheels, sensors and some programming script in order to successfully make a robot for yourself. If you are interested in making this project, then you should buy the below components if you don’t have one.

  • Raspberry Pi Zero 2
  • DC Motors
  • Ultrasonic Distance Sensors
  • Batteries
  • Motor driver (L298)
  • Voltage Regulator Circuit
  • Connectivity Modules (WiFi or Bluetooth)


Now you know how the Raspberry Pi Zero 2 can help you in your daily life, and it will undoubtedly encourage you to start using it to create some amazing projects. The projects listed above are among the best Raspberry Pi Zero 2 projects, all you need is a Raspberry Pi Zero 2 with a little skill. If you believe that any of these projects will benefit you, you must create the one that best meets your needs.

About the author

Awais Khan

I'm an Engineer and an academic researcher by profession. My interest for Raspberry Pi, embedded systems and blogging has brought me here to share my knowledge with others.