PiJuice: portable power for your Pi projects

Helen: some Kickstarter campaigns just jump out at you. When I took a look at PiJuice it was obvious it was the real deal – they’ve only gone and sorted out portable power for the Raspberry Pi, with bells on. Their Kickstarter runs until Tuesday, so you’ve got the weekend to jump on board. Here’s Aaron Shaw to tell you more.

I started playing with the Raspberry Pi since the very beginning and after being involved in The MagPi and various other activities I am now fortunate enough to call Raspberry Pi tinkering my “work”. The thing that got me hooked back in 2012 was the hardware and physical computing capability – writing code to do things in real life (probably because of my background in Automotive Engineering) and I still spend a considerable amount of my time just learning new things and playing around with everything the Raspberry Pi has to offer. It has been a fantastic opportunity and I want to share it with as many people as possible.


Around a year ago I met Harry Gee from PiBot and we started by just throwing around our ideas for how we could help to make the Raspberry Pi even better. One of the things that we had both found difficult was creating portable or remote projects – it was of course possible, but it was just a lot harder than it needed to be. This ultimately led us to the idea of making a neat, safe, portable power solution for the Raspberry Pi to allow people to do even more exciting things with their Pi, whilst saving a lot of time and effort in the process.

PiJuice module

We’ve called this the PiJuice and it’s the ultimate product for portable and remote Raspberry Pi projects. The idea with PiJuice was to remove a barrier to entry from portable Pi projects so that beginners and professionals alike could focus on building, making and learning rather than worrying about the complexities of lithium battery charging and other electronics issues, whilst reducing the costs in the process.


Maker Kits – Made for Makers

PiJuice is more than just an add-on board. We are passionate about education and are keen to turn PiJuice into a modular project platform – a way to allow people to build their awesome ideas much more quickly and easily.

To kick things off and provide some inspiration we have developed a number of exciting tutorials and projects including a Raspberry Pi games console, a compact camera, a Pocket Pi and more.

Make cool stuff

We are calling these Maker Kits and they are already available to purchase in kit form from our Kickstarter page and are being uploaded as free guides on Instructables.

These guides will soon be turned into high quality step-by-step guides that you can either use with our Maker Kits or to build and make your own.

Free Off-Grid Power To the Pi

Off-grid power

When creating Raspberry Pi projects outdoors we’ve also been interested in using solar power as it is free and renewable. We’ve worked hard to create an efficient and low cost solution that will open up new off-grid and sustainable applications for the Raspberry Pi.

The PiJuice Solar has additional circuitry which adds functionality to enable truly autonomous, self-monitoring operation of the Raspberry Pi – perfect for weather stations, remote camera systems for nature watching and more.

Additionally, we are actively investigating possibilities for affordable wind and thermoelectric power generation with PiJuice Solar for added flexibility.

What would you do with yours?

What would you do with yours?

We are really interested in what you want to do with your own PiJuice. We want to create the projects that appeal to you the most, so please suggest us your ideas in the comments, or on Twitter (@ThePiJuice) using the hashtag #ProjectPiJuice to get our attention. We will turn the best of these into free projects for everyone to enjoy!

We really hope to help as many people as possible create awesome portable Raspberry Pi projects as well as continuing to create beautiful guides for cool projects! We’re currently coming to the closing stages of our Kickstarter and would appreciate any support to help make PiJuice even better – http://pijuice.com.

– Aaron & The PiJuice Team