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RealTemp

A real thermometer for iPhone

A real thermometer for iPhone

RealTemp

by Throw Lab
RealTemp
RealTemp
RealTemp

What is it about?

A real thermometer for iPhone. No Internet, no GPS needed. RealTemp measures the temperature of the air near the microphone of your phone. It does this by sending out a waveform through the speaker.

RealTemp

App Details

Version
1.2
Rating
(30)
Size
0Mb
Genre
Weather Utilities
Last updated
June 15, 2011
Release date
March 23, 2010
More info

App Screenshots

RealTemp screenshot-0
RealTemp screenshot-1
RealTemp screenshot-2
RealTemp screenshot-3

App Store Description

A real thermometer for iPhone. No Internet, no GPS needed. RealTemp measures the temperature of the air near the microphone of your phone. It does this by sending out a waveform through the speaker.

PLEASE READ BEFORE BUYING:
iPhone 4 and 3GS needs a 30 sec warmup.
Does not work on iPod Touch.
Only tested on iPhone 4,3G and 3GS.
May not work with protective case.
Works best in silent surroundings.
On some devices the microphone or speaker moves very easily which means that RealTemp needs to be calibrated before every use.
Buy this version to support further development. Later versions may cost more.

Calibration will be necessary as every phone is different. This is easily done by measuring a known temperature (ignore the incorrect temperature that will be displayed while doing this). If you drop your phone or in some other way give it a good shake you will probably need to make a new calibration.

The 3GS and 4 model will require about 30 seconds to "warm up" before an accurate measurement can be done.

Tested from -15 to 30 degrees celsius (0-90 degrees F)
Tested on 3G, 3GS and 4 models only. Earlier models may not work.
Does not work on iPod.
Requires OS 3.0 or later.