Open Source Cell Phone: Difference between revisions

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=Dooba Trill=
=Basics=
*A simple phone that is capable calls and text messages
 
=Used For=
*Communication
 
=Industry Standards=
*
 
=Existing Open Source Designs=
 
==Dooba Trill==


http://dooba.io/en/articles/59
http://dooba.io/en/articles/59


=bobricius design=
==bobricius design==


[https://hackaday.io/project/15606-diy-gsm-arduino-fr4-cell-phone hackaday link]
[https://hackaday.io/project/15606-diy-gsm-arduino-fr4-cell-phone hackaday link]


=Paul Gardner-Stephen - Leon Leondiades - Shelim Islam=
==Paul Gardner-Stephen - Leon Leondiades - Shelim Islam==


*Chip - MTK - Qualcomm - mediatech
*Chip - MTK - Qualcomm - mediatech
Line 18: Line 29:
*10x development cost  
*10x development cost  
*Electronic Frontier Foundation is hungry for OS cell phone in Ecuador
*Electronic Frontier Foundation is hungry for OS cell phone in Ecuador
=Basic Design=
*Solid "Bar Phone", Clamshell/Flip Phone, or a Slide Phone, maybe all of these as different designs? (This needs t be determined)
*Easily swappable batteries (ie tool-less access) (Also one or two (for hot swapping) ?)
*Cellular Connection(3g/4g/4g lte/5g Need to decide)
*Sattalite Connection (this is a bit extreme, but global coverage is nice)
*Antennas (Internal or External?)
*Charging + Data Port (USB C possibly)
*Storage (SD or Micro-SD) (How Many GB?)
*OCI Board
=BOM=
*
=See Also=
*[[Open Source Smartphone]]
=Useful Links=
*
[[Category:XM]]
[[Category:XM]]

Revision as of 21:54, 9 March 2018

Basics

  • A simple phone that is capable calls and text messages

Used For

  • Communication

Industry Standards

Existing Open Source Designs

Dooba Trill

http://dooba.io/en/articles/59

bobricius design

hackaday link

Paul Gardner-Stephen - Leon Leondiades - Shelim Islam

  • Chip - MTK - Qualcomm - mediatech
  • Website: Amalogics, global light infrastructure
  • Arduino integrated in cell phone
  • 1B in china
  • Huawei - http://www.huawei.com/en/ - 2 senior engineers have good knowledge how to make a low cost device for 10,000 phones
    • Refundable deposit of $65k to Huawei - development cost for 2 prototypest
    • They integrate chips, not make
  • 10x development cost
  • Electronic Frontier Foundation is hungry for OS cell phone in Ecuador

Basic Design

  • Solid "Bar Phone", Clamshell/Flip Phone, or a Slide Phone, maybe all of these as different designs? (This needs t be determined)
  • Easily swappable batteries (ie tool-less access) (Also one or two (for hot swapping) ?)
  • Cellular Connection(3g/4g/4g lte/5g Need to decide)
  • Sattalite Connection (this is a bit extreme, but global coverage is nice)
  • Antennas (Internal or External?)
  • Charging + Data Port (USB C possibly)
  • Storage (SD or Micro-SD) (How Many GB?)
  • OCI Board

BOM

See Also

Useful Links