Rookmelder: Difference between revisions

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{{Project
{{Project
|ProjectSkills=hackery
|Name=Smoke detector
|ProjectStatus=Getting parts
|Skills=hackery
|ProjectNiche=Electronics
|Status=Getting parts
|ProjectPurpose=Infrastructure
|Niche=Electronics
|Purpose=Infrastructure
|Picture=Rookmelder.jpg
|Tool=No
}}
}}
Bastiaan obtained a smoke detector to conform to rental requirements, but we might be able to make more out of it.
Bastiaan obtained a smoke detector to conform to rental requirements, but we might be able to make more out of it.


The device is little more than a logic board hooking up some simple input and output to a single chip: a BL59S10. Description is found here: http://www.ic-on-line.cn/download_online.php?id=1735991&pdfid=CDC69DF0A3440E4266570F38854F9232&file=0369%5Cbl59s10_3325034.pdf and [[File:http://nurdspace.nl/File:BL59S10.pdf|mirrored locally]]
The device is little more than a logic board hooking up some simple input and output to a single chip: a BL59S10. Description is found here: [http://www.ic-on-line.cn/download_online.php?id=1735991&pdfid=CDC69DF0A3440E4266570F38854F9232&file=0369%5Cbl59s10_3325034.pdf externally] and [[Media:BL59S10.pdf|mirrored locally]]


The interesting pin is 7: I/O. Although there are no specific details the description mentions that "It can be used to connect up to 40 detectors to make auxiliary alarm, remote alarm, auto dialer..."
The interesting pin is 7: I/O. Although there are no specific details the description mentions that "It can be used to connect up to 40 detectors to make auxiliary alarm, remote alarm, auto dialer..."

Revision as of 11:04, 25 August 2014

Smoke detector
Rookmelder.jpg
Participants User:buzz, Fwd, Id
Skills hackery
Status Getting parts
Niche Electronics
Purpose Infrastructure
Tool No
Location
Cost
Tool category

Smoke detector

Rookmelder.jpg {{#if:No | [[Tool Owner::{{{ProjectParticipants}}} | }} {{#if:No | [[Tool Cost::{{{Cost}}} | }}

Bastiaan obtained a smoke detector to conform to rental requirements, but we might be able to make more out of it.

The device is little more than a logic board hooking up some simple input and output to a single chip: a BL59S10. Description is found here: externally and mirrored locally

The interesting pin is 7: I/O. Although there are no specific details the description mentions that "It can be used to connect up to 40 detectors to make auxiliary alarm, remote alarm, auto dialer..."