Top 50 Apps Similar to Vibration Meter
Sound Meter & Noise Detector 2.11.19
Sound meter is an indispensable tool for your daily life, nomatterwhat you do, where you stay, it is a practical noise detectortohelp you avoid noise pollution that harms your hearing andaffectyour rest. Our sound meter app can provide accurate decibeldataand show you how the decibel goes. Get noise datamorecomprehensively and more accurately: Minimal, average andmaximaldecibel Real-time decibel in dial and graph Levels ofnoiseCalibrate before use for precise data Review measurementhistoriesCustomize your sound meter Save audio file while measuringSetdecibel warning when the value is higher than the preset oneOpenthe sound or vibrate for the warning Apply the black or whitethemeOther features of sound meter: Re-start measuring SuspendrecordingRename, share and replay the recording Indicate themeasuringduration, time and status Notice: 1.To get an accuratedecibel ofsound with this decibel meter (noise meter), pleasecalibratebefore use (because the performance of the microphone willbedifferent for each device). 2.Adjust the decibel according toyourexperience or calibrate with a real sound meter deviceforcomparison. (Because we couldn't estimate the differentdecibelbetween devices, we do not provide a specific solution.)3.To avoidunnecessary loss, please SAVE your recording beforeexiting thesound meter app 4.If the recordings are not saved, youcannotreplay the measurement. If you have any questions, pleasecontactus by email.
vibration analysis 1.0
Acceleration measurement and determination of therelevantfrequency,the acceleration and the amplitude of theoscillationExplanation ofthe buttons arranged on top of the screenCONTI:Continuousmeasurement 5 SEC: Fixed measurement duration of 5sec,then STOPautomatically STOP: Stop of measurement, the last5seconds aredisplayed -: In stop mode, move zoom window(1.28sec)to the left,only for PRO version +: In stop mode, movezoom window(1.28sec) tothe right, only for PRO version There aresevenfigures below thebuttons. Upper figure "Currentaccelerationvalues": Theaccelerations values are displayed. Thesamplingfrequency of mostsmartphones is 50 Hz. If the actualsamplingfrequency deviates by ±1 Hz, then the actual samplingfrequencyappears (flashing).Different times must then becorrectedaccordingly. The numericallydisplayed measured valuesarecorrected automatically. During a swipeaction "from bottom lefttotop right", the APP goes into adiagnostic mode. Then theactualsampling frequency, the standarddeviation of thesamplingfrequency and an internal counter appear.Underneathfigure"Accelerations over time": It shows theaccelerations curveof thelast 5 seconds. After pressing STOP, awindow of 1.28 sec ismarked(vertical black bars). in PRO version:the window can bemoved by±, after a double-tap on the figure itappears twice aslarge,after another double-tip it is resized again.Swipe up, swipedownto change the scaling. Underneath figure"Largest of thethreeacceleration components curve": It shows theaccelerationcomponentwith the maximum acceleration change. The zoomwindowisrepresented by 1.28 sec. It is particularlysuitableforoscillation frequencies from 1 Hz to 15 Hz. The moresinusoidalthetime signal, the more secure are the determinedvalues.Indiagnostic mode, trigger points and sineapproximationsarevisible. In PRO version: after a double tip on thefigureitappears twice as large, after another double-tip itisresizedagain. Swipe up, swipe down to change thescaling.Underneathfigure "Numerical evaluation from the timesignal":Hereevaluations from the time domain are displayednumerically. Inthediagnostic mode, the number of detectedvibrations aredisplayed.Sx is their standard deviation. The largern and smallerSx, thesafer the values determined. The accelerationamplitudealsospecifies a standard deviation. The calculation isdone withtheleast square method. Underneath figure "FFT-writingoftheacceleration over time": Here, a plot of theaccelerationspectrumover time is shown. Shown are the last 5seconds. The zoomwindowis marked. In PRO version: after a doubletip on the figureitappears twice as large, after another double-tipit isresizedagain. Swipe up, swipe down to change theintensityscale.Underneath figure "FFT spectrum of the zoom window":It showstheFFT spectrum within the zoom window. The black curveistheresulting acceleration. In PRO version: after a double tiponthefigure it appears twice as large, after another double-tipitisresized again. Swipe up, swipe down to changethescaling.Underneath figure "FFT, numeric": It is the numericoutputof theFFT spectrum within the zoom window. The maximum of theFFTisindicated by a cross. Frequency, Amplitude andmaximumaccelerationvalues are shown.
Sensors Toolbox 1.6.03
Sensors toolbox is the absolute all-in-one diagnostic tool thatletsyou know virtually everything about your mobile device status.Getfull information about all sensors supported by yourtablet,smartphone or wearable device. View in comfortable layoutall datafrom your mobile device sensors in real time, make asensors tests.Check data on chart (graphic view) and text outputavailable foreach sensor and check a detailed description of eachdetectors andparameters. All multi tools and sensors device youneed in one app:altimeter, metal detector, NFC reader, compass,thermometer, stepcounter, sport tracker and much more. This sensorstool box appgives you access to data from: - accelerometer readings(linearacceleration and gravity sensors) - gyroscope (calibratedanduncalibrated) - device 3D orientation - proximity sensor -stepdetector and counter, kinetics sensors - significant motion-rotation vector sensors - other motion and position sensors -lightsensor (lux, lx) - magnetometer, ambient magnetic fieldvaluesstrength (micro Tesla, µT) - barometer, pressure sensor -relativehumidity sensor - temperature sensor - location,accuracy,altitude, maps, speed and GPS NMEA data (latitude,longitude,provider, satelites) - battery status, voltage,temperature, healthand technology - sound level meter andmicrophone meter (decibel) -heart rate sensor - NFC sensor andreader - device front and backcamera resolution - samrtphonedisplay size, resolution andtechnology - device, phone memory, RAMand CPU parameters - IMEInumber - multitouch info and otherssensors available in yourmobile device. With this sensors multitoolapp you can check whatkind of sensors contain your device and testall of this. Itsupports all the sensors an android device and youcan check a lotof data from sensors supported by your hardware. Ifyou have anyproblems with this app or ideas to develop, please sendus messageto [email protected] Have a fun at work with thisultimate tool!
Accurate Altimeter 2.2.32
The most downloaded Altimeter on the PlayStoreis now updated with a new interface and new features!- Altitude estimation with three different methods to be alwayssureto get a reliable measure, even without internetconnection.- Historical charts to see your excursions elevation gain.- Map with your elevation and contour lines.- Pictures with impressed place name and altitude.Altitude can be estimated:- With satellites triangulation. Slow and less accurate but itworkseven with no internet connection.- Taking the ground elevation at your current position fromaninternet web service.- Using the pressure sensor of your device (if available).Itcalibrates itself on pressure from the nearest weather stationtoimprove accuracy.As additional PRO features you can also:- compensate systematic error of pressure sensor- record altitude without opening the App- remove advertising
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