File:Tinning a Soldering Iron.JPG
Original file (3,648 × 2,736 pixels, file size: 3.71 MB, MIME type: image/jpeg)
Captions
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Summary
[edit]DescriptionTinning a Soldering Iron.JPG |
English: Some tools for cleaning a soldering iron tip, including paste flux (in tube at bottom center), a wood block on which to place a small amount of flux, a Scotch Brite padded sponge, and of course the soldering iron itself |
Date | |
Source | Own work |
Author | Jstapko |
To tin a soldering iron after cleaning the tip, first flux from the tube (bottom center) is squeezed onto the wood block (bottom right) to isolate a small amount from the main supply. The iron (top center) is rubbed on the wood block and flux as it is heated until the flux melts. As soon as the flux melts, rosin core solder is touched to the hot iron tip, and rubbed all about the tip as soon as the solder melts. When the tip is cleaned with abrasives such as sandpaper, the bare metal of the tip is exposed to the air. When the tip is then heated, the air reacts with the metal of the tip which can damage the tip and create oxides that will contaminate the solder. To minimize this, It is desirable to coat the tip completely with solder as soon as the tip is hot enough to melt the solder. The solder will react with air less than the base metal of the tip.
Licensing
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 06:30, 29 May 2013 | 3,648 × 2,736 (3.71 MB) | Jstapko (talk | contribs) | User created page 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.
Image title | OLYMPUS DIGITAL CAMERA |
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Camera manufacturer | OLYMPUS IMAGING CORP. |
Camera model | uT6000,ST6000 |
Exposure time | 1/40 sec (0.025) |
F-number | f/4.1 |
ISO speed rating | 100 |
Date and time of data generation | Unknown date |
Lens focal length | 6.53 mm |
Orientation | Normal |
Horizontal resolution | 314 dpi |
Vertical resolution | 314 dpi |
Software used | Version 1.0 |
File change date and time | Unknown date |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | Unknown date |
Meaning of each component |
|
APEX exposure bias | −0.7 |
Maximum land aperture | 3.61 APEX (f/3.49) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, compulsory flash firing |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 36 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |