File:SparkFun Air Quality Breakout - CCS811 14193.jpg
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SparkFun_Air_Quality_Breakout_-_CCS811_14193.jpg (600 × 600 pixels, file size: 190 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionSparkFun Air Quality Breakout - CCS811 14193.jpg |
English: The CCS811 Air Quality Breakout is a digital gas sensor solution that senses a wide range of Total Volatile Organic Compounds (TVOCs), including equivalent carbon dioxide (eCO2) and metal oxide (MOX) levels. VOCs are often categorized as pollutants and/or sensory irritants and can come from a variety of sources like construction materials (paint, carpet, etc.), machines (copiers, processors, etc.) and even people (breathing, smoking, etc.). This breakout is intended for indoor air quality monitoring in personal devices such as watches and phones, but it's put on a breakout board so one can use it as a regular I2C device. Sold for $21 by SparkFun in 2019. |
Date | |
Source | https://www.sparkfun.com/products/14193 |
Author | SparkFun |
Permission (Reusing this file) |
images are CC BY 2.0 |
Licensing
[edit]This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:51, 14 August 2019 | 600 × 600 (190 KB) | Geek3 (talk | contribs) | User created page with UploadWizard |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D800 |
Exposure time | 1/200 sec (0.005) |
F-number | f/29 |
ISO speed rating | 100 |
Date and time of data generation | 09:52, 11 April 2017 |
Lens focal length | 60 mm |
Width | 600 px |
Height | 600 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2017 (Macintosh) |
File change date and time | 14:45, 11 April 2017 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 09:52, 11 April 2017 |
APEX shutter speed | 7.643856 |
APEX aperture | 9.715962 |
APEX exposure bias | 0 |
Maximum land aperture | 3.4 APEX (f/3.25) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 70 |
DateTimeDigitized subseconds | 70 |
Color space | sRGB |
Focal plane X resolution | 2,048.4022216797 |
Focal plane Y resolution | 2,048.4022216797 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 60 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3064640 |
Lens used | 60.0 mm f/2.8 |
Date metadata was last modified | 08:45, 11 April 2017 |
Unique ID of original document | 454BD29DF2C4BA44C955ABA52DCD6B06 |
IIM version | 4 |