| 開發人員: | Sergio Gudkov (10) | ||
| 價錢: | 免費 | ||
| 排名: | 0 | ||
| 評測: | 0 寫評論 | ||
| 清單: | 0 + 0 | ||
| 點數: | 0 + 978 (4.4) ¡ | ||
| Google Play | |||
描述
Infrasound propagates hundreds of miles and can penetrate walls, mountains and other obstacles without loss.
This detector can be useful in following cases:
To find out any suspicious low frequency noise, vibrations, and sounds in building structures.
To register a number of hazardous atmospheric phenomena, including aircraft wake vortices, clear air turbulence, severe thunderstorms and tornadoes as well as any seismic events and volcano activities. As a benefit, it allows early detection of tornadoes from hundreds of miles away.
To detect underground activity, e.g., tunnel digging.
To detect some kind of infrasonic weapons, that cause physical pain without human detection.
To check out the quality of bass sounds (low frequency) of your subwoofer speaker system as well as any loudspeakers.
Result of detection can be shown on the screen in the foreground mode and also be presented in the notification form and (or) by sound (vibration) in the background mode when the screen of the Android device is turned off. All events can be recorded in the log for later analysis. The lower working frequency is depend on the audio specification of the current Android device and can be reached as low as 4 Hz. For better result, the high quality Android device with internal microphone should be used to determine the infrasound signal, but sensitivity on the lowest frequencies will be worse anyway. Also, you can use a special external infrasound microphone connected to the audio jack (microphone input of the ear plug connector).
The idea of the App is based on the fact that any analog system (microphone and amplifier of your Android device in this case) does NOT have ideal characteristics and infrasound signals can be infiltrate through it down to 4 Hz.
Features.
Completely NO ads.
The signal level indication.
Vibration indication of the alarm event.
Event log is recorded automatically. Signal spectrum and location information can be included in the log.
The converter infrasonic signals into audible sounds. So you can hear infrasonic signals.
Background mode with notifications. Once this option starts, the App runs quietly in the background and requires no human interaction until the alarm event happens. It continues to run even after the device reboots.
Adjustable battery consumption in the background mode. The App is designed to conserve your device battery and allows to select the data update rate. The more update rate time, the less battery it takes.
Comprehensive spectrum analysis with different ways to display results: spectrum, waterfall, oscilloscope.
Adjustable frequency range and selectable frequency resolution between 0.1 and 1 Hz.
If you have any problems or any suggestions to improve this application, please feel free to contact
by e-mail: info.sergiosoft@gmail.com
Thanks!
螢幕擷取畫面
新功能
- 版本: 1.33
- 發佈日期:
價錢
- 今天: 免費
- 最小值: 免費
- 最大值: 免費
追蹤票價
開發人員
- Sergio Gudkov
- 平台: Android 應用程式 (10)
- 清單: 0 + 0
- 點數: 1 + 4,230 ¡
- 排名: 0
- 評測: 0
- 折扣: 0
- 影片: 0
- RSS: 訂閱
點數
0☹️
排名
0☹️
清單
0☹️
評測
成為第一個評論 🌟
其他資訊
- 版本: 1.33
- ID: com.microcadsystems.serge.infrasounddetector
- 類別 :
Android 應用程式›工具 - OS:
Android 4.0.3 - 內容分級:
Everyone - Google Play 評分:
4.4(978) - 發佈日期:
- 發行日期:
你可能還喜歡
-
- Sound Detector
- Android 應用程式: 工具 由: Letsdosimple
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 1 + 0 版本: 1.0.1 Sound Detector - find the presence of sound or noise level using your mobile ⥯
-
- Detector Inspector - DI Mobile
- Android 應用程式: 工具 由: Detector Inspector
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 3.34.6 This mobile application is used to assist servicing of smoke alarms and gas for Detector Inspector. It has been designed for internal use only. ⥯
-
- Metal, Light & Sound Detector
- Android 應用程式: 工具 由: Rydea GO.
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 472 (3.9) 版本: 16.0.0 Metal Detector App to Detect presence of metal, studs, and gold objects easily Introducing our cutting-edge Android app that revolutionizes the way we perceive and interact with our ... ⥯
-
- Noise Detector: Sound Detector
- Android 應用程式: 工具 由: DM Mobile Apps
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 129 (3.8) 版本: 2.2.1 Noise Detector Sound Meter (dB Meter App) Easily detect and measure noise, sound, and voice levels using your phone's microphone with the Noise Detector app. This simple yet powerful ... ⥯
-
- Object, face & Sound Detector
- Android 應用程式: 工具 由: Expressway Apps
- * * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 335 (3.7) 版本: 1.54 Object detection will detect all the objects like Chair, Table, person etc. Allow you to record video while detecting object for future use. Object identify using camera Sound ... ⥯
-
- Sound Meter
- Android 應用程式: 工具 由: Smart Tools co.
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 208,336 (4.3) 版本: 1.7.22 Sound Meter is in the 4th set of the Smart Tools collection. Have you ever suffered from the noise of the neighbors? SPL(sound pressure level) meter app uses your embedded microphone ... ⥯
-
- Sound Meter - Noise detector
- Android 應用程式: 工具 由: Micro Inc
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 1,055 (4.4) 版本: 1.25.22 Sound meter work efficiently to find the level of environmental noise including acoustic. Sound detector is known as spl meter or decibel meter dB meter. Through Sound detector or ... ⥯
-
- Sound Decibel Meter - dB Meter
- Android 應用程式: 工具 由: The Card Shop
- * * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 126 (2.8) 版本: 1.9 Sound Decibel Meter & Noise Detector app shows a decibel value by measuring the environmental Noise which displays measured dB values in various forms. Levels of Noise In decibels (dB) ⥯
-
- Sound Frequency Creator
- Android 應用程式: 工具 由: FB Developers
- * * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 424 (3.8) 版本: 1.10 Frequency Generator Sound player lets you generate a sine, square, saw-tooth or triangle sound wave with a frequency between 1 Hz (infra-sound) to 22000 Hz (ultrasound) (hertz). This ... ⥯
-
- Sound Meter
- Android 應用程式: 工具 由: rootApps
- * * 免費
- 清單: 0 + 1 排名: 0 評測: 0
- 點數: 0 + 182,462 (4.5) 版本: 4.0.7 Sound level meter(or SPL) app is shows a decibel values by measure the environmental noise, displays measured dB values in various forms. You can experience tidy graphic design with ... ⥯
-
- Popup Ad Detector & Blocker
- Android 應用程式: 工具 由: TT Design: Ad & Airpush Detector, Adware Removal
- * * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 76,536 (4.6) 版本: 2.7.0 **IMPORTANT: This app does not block pop-up ads and not detect in-app pop-up ads. It will not tell you which app contains ads either. It only indicates which app is causing pop-up ads. ⥯
-
- Sound Effect Downloader
- Android 應用程式: 工具 由: ESTEAM DEVELOPER
- * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.2 Looking for a fun and easy way to download and play sound effects? Sound Effect Downloader is your go-to app! Explore a wide collection of funny, dramatic, scary, and popular sound ... ⥯
- 全新
- Sound Meter Pro Noise Detector
- Android 應用程式: 工具 由: GBapps
- 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 0 版本: 1.0.0 Sound Meter Pro is a tool for measuring noise and sound levels using the built-in microphone of your smartphone. The app turns your phone into a decibel meter, allowing you to check ... ⥯
-
- Sound and Noise Detector
- Android 應用程式: 工具 由: GeniusTools Labs
- * * 免費
- 清單: 0 + 0 排名: 0 評測: 0
- 點數: 0 + 2,010 (4.2) 版本: 3.1.0.2 Sound Decibel Meter: Your Professional Noise Detector! Transform your Android phone into a professional sound level meter and noise detector with our simple yet powerful Noise And DB ... ⥯