eTesla
무료
1.0for iPhone, iPod touch
9.9
1 Ratings
Straccia Emidio Co.Sei sistemi
Developer
14.5MB
Size
Nov 21, 2014
Update Date
Utilities
Category
4+
Age Rating
Age Rating
eTesla 스크린 샷
About eTesla
By using data from the phone internal compass,
This app can measure the magnetic field generated from metals
Or high electromagnetic emission from High Voltage line ,Transformer ,
Electric motors,and some home appliance such as microwave oven.
The units of measure is Tesla -µT : Nikola Tesla (10-Jul-1856 - 07-Jan-1943)
inventor of the Tesla coil and developer of inductor motor working by alternate current.
The normal earth emissions is around 20-40 µT.
High magnetic field can reach 200 µT (e.g. near to speakers).
In very high magnetic field (e.g. near electric motors ) it can be over 300 µT
such high magnetic field ,can easy damage credit ,mechanical watch .
If the phone has been exposed to e high magnetic field , the sensor need to be recalibrate by just shake the phone until the data reader become normal range.
A alarm can be set by the slider, over that value the value become red and the phone will vibrate.
So: stay away from strong magnetic field : find it and avoid it.
This app can measure the magnetic field generated from metals
Or high electromagnetic emission from High Voltage line ,Transformer ,
Electric motors,and some home appliance such as microwave oven.
The units of measure is Tesla -µT : Nikola Tesla (10-Jul-1856 - 07-Jan-1943)
inventor of the Tesla coil and developer of inductor motor working by alternate current.
The normal earth emissions is around 20-40 µT.
High magnetic field can reach 200 µT (e.g. near to speakers).
In very high magnetic field (e.g. near electric motors ) it can be over 300 µT
such high magnetic field ,can easy damage credit ,mechanical watch .
If the phone has been exposed to e high magnetic field , the sensor need to be recalibrate by just shake the phone until the data reader become normal range.
A alarm can be set by the slider, over that value the value become red and the phone will vibrate.
So: stay away from strong magnetic field : find it and avoid it.
Show More
최신 버전 1.0의 새로운 기능
Last updated on Nov 21, 2014
오래된 버전
This app has been updated by Apple to display the Apple Watch app icon.
Show More
Version History
1.0
Nov 20, 2014
This app has been updated by Apple to display the Apple Watch app icon.
eTesla FAQ
제한된 국가 또는 지역에서 eTesla를 다운로드하는 방법을 알아보려면 여기를 클릭하십시오.
eTesla의 최소 요구 사항을 보려면 다음 목록을 확인하십시오.
iPhone
iOS 6.0 이상 필요.
iPod touch
iOS 6.0 이상 필요.
eTesla은 다음 언어를 지원합니다. 영어