Earth-friendly EOMA68 Computing Devices

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Jul

05

Standalone Computer Cards

While a Computer Card can certainly slot into the micro desktop and laptop housings, it can also be run on its own with the addition of a some basic cabling. Specifically, the two things you need to run a Computer Card in standalone mode are:

  1. A Micro HDMI (Type D) cable and an HDMI monitor to plug into.
  2. A USB-OTG host cable that also provides power to the host. More on this below.

The HDMI cable is easy enough to come by and shouldn’t be too expensive, but a USB-OTG cable that provides power to the host and allows peripheral devices to connect to the host is a bit trickier. Searching for “OTG Simulcharge” turns up some $40 options and reports of them quickly failing. Instead, we’ve found a little OTG adapter that’s apparently $2 retail. We’ll test it, take it apart, see how it works, and so on.

Once we’ve tracked down a reliable HDMI cable + USB-OTG adapter pair, we’ll offer it for sale through the campaign. You could of course find and buy these yourself but we figured it would be nice to have something where we’ve pre-tested it.

Please let us know if you’d like to help find and evaluate USB-OTG adapters or have experience (good or bad) with any particular make or model. Many people find that USB-OTG adapters can either charge the host or connect devices like keyboard and mouse. We need both, just not for $40 and not with questionable reliability. As usual, you can get in touch with us by clicking the “Ask EOMA68 a Question” button near the bottom of the campaign page.

$189,655 raised

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Aug 26

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Product Choices

$5

Support EOMA68


$15

EOMA68 "R/E-volution of Computing" bumper sticker

Parody the parody with an EOMA68 "R/E-volution" bumper sticker: have fun explaining all the jokes to both friends and strangers alike.


$65

Libre Tea Computer Card

An EOMA68-compatible computer card with an Allwinner A20 dual core processor, 2 GB of RAM, and 8 GB of NAND flash pre-installed with the Parabola GNU/Linux-libre operating system. We expect the Libre Tea Computer Card to receive the Free Software Foundation's Respects Your Freedom (RYF) certification before the first units ship.


$65

Practically Perfect Computer Card

An EOMA68-compatible computer card with an Allwinner A20 dual core processor, 2 GB of RAM, and 8 GB of NAND flash pre-installed with the Debian GNU/Linux operating system.


$65

Numero Uno Computer Card

An EOMA68-compatible computer card with an Allwinner A20 dual core processor, 2 GB of RAM, and 8 GB of NAND flash pre-installed with the Devuan GNU/Linux operating system.


$65

Getting Ahead Computer Card

An EOMA68-compatible computer card with an Allwinner A20 dual core processor, 2 GB of RAM, and 8 GB of NAND flash pre-installed with the Fedora 24 GNU/Linux operating system.


$55

Micro Desktop Housing for Computer Card

This is a Micro Desktop base unit and power supply unit with a beautiful laser-cut stack of 3mm plywood panels that creates an aesthetically attractive tiny base unit for your Computer Cards. Excludes Computer Card, keyboard, mouse and VGA monitor.


$450

PIY Laptop Housing Kit for Computer Card

This Print-It-Yourself (PIY) kit includes all the parts, cabling and boards (main, power, and controller, assembled and tested), and battery, charger, keyboard, LCD, and CTP-LCD for trackpad that are needed to build a complete Libre Laptop once you 3D print the enclosure from the freely available GPLv3+ licensed plans. Excludes Computer Card.


$500

PFY Laptop Housing Kit for Computer Card

This Printed-For-You (PFY) kit has everything needed to create a full EOMA68 Laptop, including a 3D printed set of casework parts, bamboo plywood panels, tested and assembled PCBs, cables, battery, charger, keyboard, LCD, and CTP-LCD for trackpad. Available in a variety of colors and materials. Excludes Computer Card.


$1,200

Completely Assembled Laptop + Computer Card

A meticulously hand-assembled and fully-tested laptop. Includes your choice of EOMA68-A20 Computer Card and 3D-printed casework.


$10,000

On-site Consultation, Presentation, and Workshop + Laptop + Computer Card

For those people who would like the opportunity to meet the designers and have them personally go over the project's development, history, future direction and much more, a week's time can be made available to meet with you personally, to do a hands-on workshop to help you (and any number of additional attendees) through the process of putting together your own fully-functioning laptop and even take you through the process of building and installing the software. Also included will be one Laptop with a Computer Card which will be assembled on-site. You must provide travel, accommodation, tools and a suitable workshop and presentation space. Contact us directly for details.


$20

PCMCIA/EOMA68 Breakout Board

One PCMCIA/EOMA68 Breakout Board with one surface mount PCMCIA header, and tracks to some convenient 2.54-mm-spaced through-holes. Added by popular demand, for access, tinkering, development work, testing, etc.


$35

Pass-through Card

A simple card that takes in HDMI and USB and passes them on. Turns a Laptop Housing into a portable, battery-powered dock for your smartphone, USB-HDMI dongle computer, and tablet, or a second screen, keyboard, and mouse for your existing laptop or desktop PC.


$15

USB + HDMI Cable Set for Standalone Operation

Includes a Micro HDMI Type D cable and 3-way USB-OTG Host-Charger cable tested and known to work with EOMA68 Computer Cards. These are the cables you need to run a Computer Card as a standalone device without the need for a housing. Also useful with the Micro Desktop or Laptop Housing to add a second screen and extra USB port.

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Credits

EOMA68


Luke Kenneth Casson Leighton

Developer

Christopher Waid

Sponsor

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