File:Weston 686 vacuum ube tester.jpg
Size of this preview: 449 × 599 pixels. Other resolutions: 180 × 240 pixels | 360 × 480 pixels | 576 × 768 pixels | 768 × 1,024 pixels | 1,536 × 2,048 pixels | 3,002 × 4,003 pixels.
Original file (3,002 × 4,003 pixels, file size: 3.44 MB, MIME type: image/jpeg)
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Summary
| Description |
English: A Weston 686 vacuum tube tester |
| Date | |
| Source | Own work |
| Author | Pokiiri |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:33, 24 August 2023 | | 3,002 × 4,003 (3.44 MB) | Pokiiri | Better image, all dials are clear. |
| 01:57, 24 August 2023 |  | 2,597 × 3,672 (2.39 MB) | Pokiiri | Updated picture with testing a tube | |
| 01:07, 25 July 2023 |  | 2,816 × 3,871 (2.22 MB) | Pokiiri | Uploaded while editing "Tube tester" on en.wikipedia.org |
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