File:Shockley 4-layer diode sculpture.jpg
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Shockley 4-layer diode sculpture.jpg
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Summary
| DescriptionShockley 4-layer diode sculpture.jpg |
English: A sculpture representing a Shockley 4-layer diode, on the sidewalk in front of the new building at 391 San Antonio Rd., Mountain View, CA, which was the original site of the Shockley Semiconductor Laboratories where the first silicon device work in Silicon Valley was done. |
| Date | |
| Source | Own work |
| Author | Dicklyon |
| Camera location | 37° 24′ 18.55″ N, 122° 06′ 41.29″ W | View this and other nearby images on: OpenStreetMap |
|---|
Licensing
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depicts
21 May 2018
37°24'18.551"N, 122°6'41.288"W
0.000247 second
4.67 millimetre
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:23, 11 June 2018 | 1,512 × 2,688 (776 KB) | wikimediacommons>Dicklyon | User created page with UploadWizard |
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Metadata
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| Camera manufacturer | |
|---|---|
| Camera model | Pixel |
| Exposure time | 247/1,000,000 sec (0.000247) |
| F Number | f/2 |
| ISO speed rating | 50 |
| Date and time of data generation | 15:42, 21 May 2018 |
| Lens focal length | 4.67 mm |
| Latitude | 37° 24′ 18.55″ N |
| Longitude | 122° 6′ 41.29″ W |
| Altitude | 38 metres below sea level |
| Width | 1,512 px |
| Height | 2,688 px |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | HDR+ 1.0.191678339z |
| File change date and time | 15:42, 21 May 2018 |
| Y and C positioning | Centred |
| Exposure Programme | Normal programme |
| Exif version | 2.2 |
| Date and time of digitising | 15:42, 21 May 2018 |
| Meaning of each component |
|
| APEX shutter speed | 11.98 |
| APEX aperture | 2 |
| APEX brightness | 9.98 |
| APEX exposure bias | 0 |
| Maximum land aperture | 2 APEX (f/2) |
| Subject distance | 2.368 metres |
| Metering mode | Centre weighted average |
| Flash | Flash did not fire, compulsory flash suppression |
| DateTime subseconds | 177730 |
| DateTimeOriginal subseconds | 177730 |
| DateTimeDigitised subseconds | 177730 |
| Supported Flashpix version | 1 |
| Colour space | sRGB |
| Sensing method | One-chip colour area sensor |
| Scene type | A directly photographed image |
| Custom image processing | Custom process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Digital zoom ratio | 0 |
| Focal length in 35 mm film | 26 mm |
| Scene capture type | Standard |
| Contrast | Normal |
| Saturation | Normal |
| Sharpness | Normal |
| Subject distance range | Close view |
| GPS time (atomic clock) | 22:42 |
| Measurement precision | Poor (35.597) |
| GPS date | 21 May 2018 |
| GPS tag version | 0.0.2.2 |