Difference between revisions of "Kimus 1a"

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m (Webmind moved page CellPhoneDoorBell to Kimus 1: More relevant name for object)
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Plan to use an old payphone (Kimus 1) from a phonebooth to use as a doorbell.
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Turn an old coin(quarters only) operated payphone into a doorbell/art-project for the building.
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Aquired an old 'Kimus 1' aka 'PTT Sodeco TE 400'. This is an rotary-pulse-dial phone, the particular model seems to be one of the later ones and could be set to allow free calls.
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The payphone will be connected to an old Fritzbox 7170 which functions as an [https://en.wikipedia.org/wiki/Analog_telephone_adapter ATA] to connect to the VOIP-server. With this it can make and receive calls.
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The VOIP-server will then redirect calls to spaces/renters in the building, it will only allow internal calls, or atleast no calls that cost money. 112 will be disabled to prevent prank-calls and due to reliability problems.
  
The payphone has been connected to an old Fritzbox 7170 which functions as [https://en.wikipedia.org/wiki/Analog_telephone_adapter ATA] an to connect to the VOIP-server. With this it can make and receive calls.
 
  
 
== Photos ==
 
== Photos ==

Revision as of 00:41, 30 June 2016

Projects
Cellphone.jpg
Participants CodeAsm, Erwin-c64, Webmind
Skills pots, electronics, voip
Status Active
Niche Electronics
Purpose Infrastructure

Turn an old coin(quarters only) operated payphone into a doorbell/art-project for the building.

Aquired an old 'Kimus 1' aka 'PTT Sodeco TE 400'. This is an rotary-pulse-dial phone, the particular model seems to be one of the later ones and could be set to allow free calls.

The payphone will be connected to an old Fritzbox 7170 which functions as an ATA to connect to the VOIP-server. With this it can make and receive calls.

The VOIP-server will then redirect calls to spaces/renters in the building, it will only allow internal calls, or atleast no calls that cost money. 112 will be disabled to prevent prank-calls and due to reliability problems.


Photos

Known issues

  • The ring-power from the fritzbox is rather low, due to this the bell isn't too audible.
  • The lock needs to be replaced as we don't have a key for the device.

See Also