File:Bench power supply.jpg
![File:Bench power supply.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/9/90/Bench_power_supply.jpg/450px-Bench_power_supply.jpg?20200508191318)
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Summary
[edit]DescriptionBench power supply.jpg |
English: A bench power supply (LodeStar LP3005D) - standalone power supply unit used to provide power to electronic circuits for testing and development.
This power supply is badge-engineered, as other nearly identical models with other brand names exist: "Double Power PA305D3" (10A model: "PA3010D3"), "TPS-5137", "YIHUA YH-305D", "Dr. Meter PS-305DM", "APS3005D", "Lavolta BPS-305", "Omega Instruments UG-3005DC"[1], "QW-MS305D". |
Date | |
Source | https://www.flickr.com/photos/188346432@N04/49870822443/ |
Author | Derrick Parker |
Licensing
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This image was originally posted to Flickr by derrick306 at https://flickr.com/photos/188346432@N04/49870822443. It was reviewed on 8 May 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-zero. |
8 May 2020
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
References
[edit]- ↑ Visible in video "Faulty DC Power Supply Lavolta BPS-305 from Ebay", but no other online references exist.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:13, 8 May 2020 | ![]() | 3,000 × 4,000 (325 KB) | Datapass (talk | contribs) | Uploaded a work by Derrick Parker from https://www.flickr.com/photos/188346432@N04/49870822443/ with UploadWizard |
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Metadata
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 model | MI 9 |
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Camera manufacturer | Xiaomi |
ISO speed rating | 586 |
F-number | f/1.75 |
Exposure time | 1/50 sec (0.02) |
Lens focal length | 4.75 mm |
Date and time of data generation | 17:01, 31 July 2019 |
Width | 4,000 px |
Height | 3,000 px |
Orientation | Rotated 90° CCW |
File change date and time | 17:01, 31 July 2019 |
Y and C positioning | Centered |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Exposure Program | Normal program |
Sensing method | Undefined |
DateTimeDigitized subseconds | 973492 |
DateTimeOriginal subseconds | 973492 |
DateTime subseconds | 973492 |
Flash | Flash did not fire, compulsory flash suppression |
Light source | D55 |
Metering mode | Center weighted average |
Scene capture type | Standard |
Focal length in 35 mm film | 27 mm |
Maximum land aperture | 1.61 APEX (f/1.75) |
Date and time of digitizing | 17:01, 31 July 2019 |
APEX exposure bias | 0 |
White balance | Auto white balance |
APEX brightness | −2.14 |
Exposure mode | Auto exposure |
APEX aperture | 1.61 |
Meaning of each component |
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Color space | sRGB |
Scene type | A directly photographed image |
APEX shutter speed | 5.643 |
Exif version | 2.2 |
Supported Flashpix version | 1 |