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A hat that makes your Raspberry Pi Zero into a powerful flash drive capable of creating virtual drives, mounting disk images, and more.
A hat that makes your Raspberry Pi Zero into a powerful flash drive capable of creating virtual drives, mounting disk images, and more.
781 patrocinadores contribuyeron 32.534 $ para que este proyecto se pudiera realizar.
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pISO: The Most Versatile Flash Drive Yet

32.534 $

781

¿Qué es un prototipo?

Cuando un proyecto tiene un producto final tangible, es necesario mostrar a los patrocinadores la documentación propia de un prototipo, que es un modelo preliminar del producto final. En esta galería el creador muestra fotos y videos proporcionando al patrocinador una idea del estado del proyecto, qué se ha conseguido y qué falta por conseguir. Aunque el proceso es diferente para cada proyecto, en general se ven las siguientes fases:

Prueba de concepto

Exploraciones que comprueban la idea y su funcionalidad.

Prototipo funcional

Demuestra la funcionalidad del producto final, pero su apariencia es distinta.

Prototipo de apariencia

La apariencia del prototipo es igual a la del producto final, pero no tiene funcionalidad.

Prototipo de diseño

Es igual al producto final en apariencia y función, sin embargo, está manufacturado de manera diferente.

Prototipo de producción

Apariencia, funcionalidad y método de manufactura son iguales en prototipo y producto final.

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Galería de prototipos

Fotos y videos y proporcionan una idea clara del desarrollo del proyecto.

Many people work with multiple operating systems like Windows, Linux, or MacOS. Unfortunately there is no single filesystem that works well across all of these. When moving files around, you often find yourself needing to reformat a flash drive (after ensuring that you've backed everything up) or find a different drive.

pISO is a hat for the Raspberry Pi Zero that solves this problem by transforming your Pi into a 'super' flash drive with the ability to create lots of virtual flash drives at once. These drives will look exactly like a normal flash drive to your computer but can be formatted however you want. So if you need to copy some files from a windows machine and you only have a drive formatted for Linux, just create a new drive, select Windows as the platform, and copy the files over. Your other virtual drives will not be affected.

It's also annoying to need to format a flash drive when you want to create a bootable USB from a disk image like an ISO. pISO solves this problem as well. Just create a folder called 'ISOS' on one of your virtual flash drives and copy over disk images. Then, you can select one of those images and pISO will create virtual USB CD drive. To your computer, it will look like you've just inserted a CD with the image burned to it.

pISO with multiple virtual flash drives and ISOs
pISO with multiple virtual flash drives and ISOs

Storage

Your storage is only limited by the size of the SD card you put in your Raspberry Pi Zero. If you need more storage in the future, you can easily switch to a larger SD card. NOTE: A small amount of space (currently about 100MB) is taken up by linux to actually run the raspberry pi. The rest of the SD card will be available as storage for your virtual drives.

Snapshots

Sometimes you may accidentally erase files on a flash drive that you later realize you needed. pISO helps prevent this by allowing you to create 'snapshots' of a virtual drive. You can then read files from the snapshot to recover them if you inadvertently delete them from the drive.

WiFi

The Raspberry Pi Zero W has WiFi capabilities, and pISO can make use of these. When used with a WiFi-enabled raspberry pi, pISO can connect to existing wireless networks or act as its own wireless network. Then, a user can connect to the FTP server and SMB (windows file server) share on the pISO to add and remove files remotely. Note: To avoid the possibility of corruption, the user cannot copy files to a virtual drive that is currently mounted by the computer pISO is plugged in to.

What Do You Need

pISO comes with screws and nuts needed to connect it to a Raspberry Pi Zero. Just screw it on and your ready to go! No soldering is required.

Just screw it on. No soldering required.
Just screw it on. No soldering required.

Case/Cover

A cover for the pISO will be available as an addon during the survey after the campaign completes for a small additional charge:

pISO with a cover
pISO with a cover

Note that we will be releasing the 3d models for this cover on Thingiverse, so if you would like to print them yourselves, you will be able to. We will also be releasing designs for a more fully enclosed case in the future.

How It Works

pISO is built on a minimal linux base (built using buildroot) and uses the linux USB-gadget system to present LVM volumes as USB drives over the USB connection. This allows for a great deal of flexibility in creating and snapshotting volumes. The entire project (software and hardware) will be released open source in the near future, so you'll be able see exactly how everything works!

Riesgos y desafíos

Performance is the greatest issue for the project at the moment. While read/write speeds are obviously limited by the speed of the SD card in the Pi, there are other hardware related issues in the Pi Zero itself that make it unlikely that we will be able to get much more than 10 to 15 MB/s even with a very fast SD card. However, we will continue trying to increase the speed, and these limitations could be removed by future version of the Pi Zero.

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Apoyar

  1. Seleccionar esta recompensa

    Contribuir 27 $ o más Aprox. 27 $

    pISO

    One pISO hat for your Raspberry Pi Zero (NOTE: does not include Raspberry Pi Zero)

    Incluye:
    • pISO
    Mostrar menos
    Entrega aproximada:
    Envío a: Cualquier parte del mundo
    497 patrocinadores
    $

    Al hacer la contribución, aceptas los Términos de uso, la Política de privacidad y la Política de cookies de Kickstarter.

    Kickstarter no es una tienda.

    Es una plataforma para dar vida a proyectos creativos.

    Más información sobre las responsabilidades.
  2. Seleccionar esta recompensa

    Contribuir 50 $ o más Aprox. 50 $

    Two pISOs

    A couple of pISOS that will be shipped in one package (NOTE: does not include Raspberry Pi Zero)

    Mostrar menos
    Entrega aproximada:
    Envío a: Cualquier parte del mundo
    136 patrocinadores
    $

    Al hacer la contribución, aceptas los Términos de uso, la Política de privacidad y la Política de cookies de Kickstarter.

    Kickstarter no es una tienda.

    Es una plataforma para dar vida a proyectos creativos.

    Más información sobre las responsabilidades.
  3. Seleccionar esta recompensa

    Contribuir 66 $ o más Aprox. 66 $

    3 or more pISOs

    3 pISOs, shipped in one package. Add $22 for each additional pISO. So with a $88 pledge we will ship 4 pISOs. (NOTE: does not include Raspberry Pi Zero)

    Mostrar menos
    Entrega aproximada:
    Envío a: Cualquier parte del mundo
    65 patrocinadores
    $

    Al hacer la contribución, aceptas los Términos de uso, la Política de privacidad y la Política de cookies de Kickstarter.

    Kickstarter no es una tienda.

    Es una plataforma para dar vida a proyectos creativos.

    Más información sobre las responsabilidades.
  4. La recompensa ya no está disponible

    Contribuir 22 $ o más Aprox. 22 $

    pISO: Early bird discount

    One pISO at a discounted price for early backers of the project. (NOTE: does not include Raspberry Pi Zero)

    Incluye:
    • pISO
    Mostrar menos
    Entrega aproximada:
    Envío a: Cualquier parte del mundo
    Recompensa ya no está disponible 75 patrocinadores
    $

    Al hacer la contribución, aceptas los Términos de uso, la Política de privacidad y la Política de cookies de Kickstarter.

    Kickstarter no es una tienda.

    Es una plataforma para dar vida a proyectos creativos.

    Más información sobre las responsabilidades.

Período de financiamiento

Del al (30 días)