"I use this for analog, and audio measurements. Attach an Apple USB adapter and a $40 stereo A-D converter available online, and my iPad is like a $300 O'Scope." -thymeout-
Oscilloscope app is great for analyzing audio range signals, or learning oscilloscope measurement basics. The interface includes many standard oscilloscope controls, such as: triggering, time and voltage per division, signal measurement cursors, and more.
The app incorporates a signal (function) generator capable of generating sine, square, triangle, and sawtooth waveforms of up to 22 KHz. Calibration to an external reference signal is supported, guaranteeing the accuracy of measurements.
Input can be acquired via the built-in microphone or an external mic/probe connected to the headset connector. For best results, use an external audio interface connected to your device dock. This allows for standard audio equipment to be connected, as well as for dual channel input. Oscilloscope probes also be connected (using a BNC connector). When feeding external signals via probes, you should take care not to exceed 1V AC voltage. Currently iDevices support only AC input.
For up-to-date information on feeding signals and currently supported audio interfaces, please visit http://oa.onyx3.com
Feature Highlights:
● Real-time waveform display (60 FPS)
● Triggering modes: Normal, Auto, Single
● Set trigger level and pre-trigger time
● Dual channel signal generator
● Reference signal calibration
● Pause function to get a screen capture
● Export traces as text file for further analysis
● Measure signal data using cursors
● Use "finger pinch" on screen to set voltage and time base
● Double tap screen to enter Black Panel mode
● Three color themes to choose from
● XY mode for viewing Lissajous figures
● Frequency range 20Hz-22KHz
● iPhone X ready
הורידו עכשיו את Oscilloscope, אפליקציה מוסיקה שפותחה במיוחד עבור אייפון ואייפד ע"י ONYX Apps. נשמח לשמוע מכם תגובות, שתפו אותנו בחווית השימוש, שאלות או טיפים שימושיים על Oscilloscope.
צריכים עזרה? נשמח לעזור לכם להשתמש באפליקציית Oscilloscope באמצעות מדריכי וידאו, עזרה, טריקים ועוד.
2012-03-05Oscilloscope works right out of the box using the built-in mike for input. For more serious work the USB audio interface via the iPad Camera connection kit is recommended, though I have not tried that yet. The built-in signal (function) generator is useful as you can get audio fe
2012-02-28These guys are great. I asked for the audio out so you can study filter circuits and got a dual signal generator! Left and right separately programmable, frequency and wave shape. Great display. This app rocks.
2022-12-20 (U.S. App Store)Needs split view mode to analyze internal apps without having to switch screens
2020-12-14 (U.S. App Store)App works great, and developers respond to reviews. Thank you.
2020-01-05 (U.S. App Store)very useable audio scope. One thing they definitely need to do is add a snapshot or screen capture utility. Right now, all you can do is look at the signal. Also some kind of export to raw feature would be usable to tech’s. Thanks
2019-10-14 (U.S. App Store)I wish there was a way to turn off AUTO mode and revert to the previous settings if you have tapped AUTO by mistake
2019-07-26 (U.S. App Store)I have Ipad pro 2018 ios 12.4 and the application is not accessing the built in ipad microphone which kinda bums me out because i bought it just to play around with the XY scope... any way you guys can fix this? ...Thank you