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Summary
| Description |
English: Typical commercial/residential passive infrared [motion] detector with front cover and circuit board removed exposing all of segmented parabolic mirror. |
| Date | |
| Source | Photographed and upoaded by me |
| Author | Jack LaRosa |
| Permission ( Reusing this file) |
PD-self |
Licensing
|
I, the copyright holder of this work, release this work into the
public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:36, 4 August 2008 |
| 336 × 420 (27 KB) | Deuxdad | {{Information |Description={{en|1=Typical commercial/residential passive infrared [motion] detector with front cover and circuit board removed exposing all of segmented parabolic mirror.}} |Source=Photographed and upoaded by me |Author=Jack LaRosa |Date=0 |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
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The following other wikis use this file:
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Metadata
No higher resolution available.
Mirror_in_place.JPG (336 × 420 pixels, file size: 27 KB, MIME type: image/jpeg)
| This is a file from the
Wikimedia Commons. Information from its
description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Typical commercial/residential passive infrared [motion] detector with front cover and circuit board removed exposing all of segmented parabolic mirror. |
| Date | |
| Source | Photographed and upoaded by me |
| Author | Jack LaRosa |
| Permission ( Reusing this file) |
PD-self |
Licensing
|
|
I, the copyright holder of this work, release this work into the
public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:36, 4 August 2008 |
| 336 × 420 (27 KB) | Deuxdad | {{Information |Description={{en|1=Typical commercial/residential passive infrared [motion] detector with front cover and circuit board removed exposing all of segmented parabolic mirror.}} |Source=Photographed and upoaded by me |Author=Jack LaRosa |Date=0 |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on tr.wikipedia.org