ISD Link vs Motor Pitch Analyzer Usage & Stats
ISD Link is an APP specially designed for smart device interaction.
1. ISD Link does not have an account registration function, and all data on the device is saved locally and will not be uploaded to remote servers. It promises not to collect user information.
2. During use of ISD Link, Bluetooth needs to be turned on for device scanning and connection.
3.ISD Link supports the following devices: TESTV co-branded model PB25DW, TESTV co-branded model PB40, MAG20, PB70W, PB40, PB50DW, PB10DW, PB25DW, ZIP, Power200 series, EDGE, NP2GO, 608PD, A8Air, A4Air, Air8, C4Air, B80 /B60, K4, X16, K2Air, NP2Air, LP2Air.
- Apple App Store
- Free
- Utilities
Store Rank
- -
MotorPitchAnalyzer (MPA) is an app for measuring small motor rotation speed in real-time.
Just bring the motor close to your smartphone's microphone for easy measurement!
You can improve accuracy by narrowing the measurement range.
The app shows the motor's maximum rotation speed based on stable rotation and frequency intensity.
You can also quickly check for shaft runout and brush conditions by viewing the motor sound waveform in real-time (※ for rough guidance).
Please measure in a quiet place for accurate results.
Note that measurement accuracy may vary slightly depending on your iPhone or iPad's microphone performance.
- Apple App Store
- Free
- Utilities
Store Rank
- -
ISD Link VS. 
Motor Pitch AnalyzerJanuary 3, 2025