Equipment/Hamming: Difference between revisions
From London Hackspace Wiki
(The most ridiculously over-engineered doorbell) |
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| origin = Yvanj <!-- If via pledge, please link to the completed pledge page on the wiki --> | | origin = Yvanj <!-- If via pledge, please link to the completed pledge page on the wiki --> | ||
| location = Doorbot enclosure, 1st Floor comms room <!-- Floor, room/zone and location within that area --> | | location = Doorbot enclosure, 1st Floor comms room <!-- Floor, room/zone and location within that area --> | ||
| maintainers = | | maintainers = Sysadmin team!-- If someone is nominated as managing the upkeep of this item, please list them here. No links please; it currently breaks the template. --> | ||
| template_ver = 1.1 <!-- Please do not change. Used for tracking out-of-date templates --> | | template_ver = 1.1 <!-- Please do not change. Used for tracking out-of-date templates --> | ||
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Revision as of 06:26, 4 June 2019
| Hamming | |
|---|---|
 | |
| Model | Raspberry Pi 2 |
| Sub-category | Systems |
| Status | Good working order |
| Consumables | Unknown |
| Accessories | Unknown |
| Training requirement | Unknown |
| Training link | Unknown |
| ACnode | No |
| Owner | LHS |
| Origin | Yvanj |
| Location | Doorbot enclosure, 1st Floor comms room |
| Maintainers |
Sysadmin team!-- If someone is nominated as managing the upkeep of this item, please list them here. No links please; it currently breaks the template. -->
|
Hamming is a Raspberry Pi 2. Hamming was named after Richard Hamming who invented the Hamming Code, the Hamming window, Hamming numbers, sphere-packing (or Hamming bound), and the Hamming distance.
It used to run a the daemons for the Notification Board.
At 447 Hackney Road, Hamming previously ran the Orange LED Strip Moving Sign and National Rail clock connected via a powered USB hub. The Raspberry Pi 2 hardware was kindly donated by User:Yvanj
It now runs voice announcers and doorbell in the 1st Floor at Ujima House.
