File:LED display-voltage source.jpg

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer	Apple
Camera model	iPhone 4S
Exposure time	1/15 sec (0.066666666666667)
F Number	f/2.4
ISO speed rating	800
Date and time of data generation	12:41, 17 November 2013
Lens focal length	4.28 mm
Latitude	39° 36′ 37.73″ N
Longitude	105° 6′ 55.15″ W
Altitude	1,748 meters above sea level
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	7.0.3
File change date and time	12:41, 17 November 2013
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	12:41, 17 November 2013
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	3.9069050554871
APEX aperture	2.5260688216893
APEX brightness	-1.8398688150577
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	979
DateTimeDigitized subseconds	979
Supported Flashpix version	0,100
Color space	sRGB
Sensing method	One-chip color area sensor
Scene type	A directly photographed image
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	35 mm
Scene capture type	Standard
GPS time (atomic clock)	19:41
Reference for direction of image	True direction
Direction of image	266.32911392405
GPS date	17 November 2013