File:Ultrasonic Ranging.JPG

Original file ‎(3,264 × 2,448 pixels, file size: 3.24 MB, MIME type: image/jpeg)

Photo of ultrasonic ranging circuit

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:21, 11 February 2009		3,264 × 2,448 (3.24 MB)	Ben Tollberg (talk \| contribs)	Photo of ultrasonic ranging circuit

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Camera manufacturer	Panasonic
Camera model	DMC-TZ4
Exposure time	1/30 sec (0.033333333333333)
F Number	f/3.3
ISO speed rating	320
Date and time of data generation	19:42, 9 February 2009
Lens focal length	4.7 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Ver.1.0
File change date and time	19:42, 9 February 2009
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	19:42, 9 February 2009
Image compression mode	4
APEX exposure bias	0
Maximum land aperture	3.44 APEX (f/3.29)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	28 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal