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World's smallest Linux server, with Wi-Fi built-in. Building for the Internet of Things doesn't get easier than this!
World's smallest Linux server, with Wi-Fi built-in. Building for the Internet of Things doesn't get easier than this!
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16,537 backers pledged $672,801 to help bring this project to life.

Hologram Expansion News and a PDF for the Project Book

Posted by Onion (Creator)

Hi everyone!

More good news to share! 

Hologram Cellular Expansion 

Lots of good news here! All of the hardware design issues we were experiencing have been taken care of and the Hologram Cellular Expansion is currently in production! In the meantime, we’re working with our friends at Hologram to get all of the SIM cards ready to go. We expect to start shipping the Expansion to backers in one to two months!

We know it’s been a long wait and we want to thank you for your patience. We’ve learned that there’s lots of moving parts when collaborating on a hardware design, and we will be able to manage this process better in the future.

Project Book: Now Available as a PDF 

We’ve heard what you’ve been saying, and we’ve made a PDF version of the Omega2 Project Book Vol. 1!

It’s available as a free download from the Onion online store, grab it here:

Shipping Update

We’re preparing a batch of 44 packages to be sent out over the course of the next 10 days. This will bring our total of shipped packages up to 14,813!!

There are currently 1,250 backers who have not yet completed their survey order form. Remember that we won’t be able to ship your package until your survey is complete!

The Survey 

If you have not completed your survey order form, we will not be able to ship out your order. Take a look at our helpdesk solution about the survey to see if you fall into this category.

If you don’t know how to get to your survey, please make a ticket on our helpdesk and we'll provide you with your unique survey URL.

That’s all for now, have an awesome weekend!

-Team Onion

Holden Omans, Tristan, and 27 more people like this update.


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    1. Missing avatar

      Dermot Hannan

      Hi, that's good news. Due to partial deliveries I have paid additional custom duties. Would it be possible to send a seperate invoice via email (which would be a copy of the information shipped with the package) for the hologram expansion board. Thanks Dermot.

    2. Ian McAlpine on

      Wow… 324 pages! This is a proper book! I'm looking forward to start using my Omega2 with this book and to trying out many of the projects. Thank you.

    3. BK Chung on

      Do I need to register to get the pdf?