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Your cart is empty.BuyerThatDoesResearchFirst
2025-08-26 16:44:31
Device has built-in battery. It charges via USB-C port. USB-C charging cable is included. There's also on/off switch and 2 LEDs: power and bluetooth status. Back cover is fastened with small Phillips screws, not glued to the case. This is great as I can later replace buil-in battery when it looses its capacity. Rotational angles, velocity, vibration frequency and displacement telemetry are streamed continuously from the device to connected smartphone. Ambient temperature, battery state and Bluetooth signal strength are also reported. Both Android and IOS are supported. Device is paired and bound via the app. You can bind multiple devices. App presents data in both tabular and graphical formats (scatter graphs). I am planning to use it with our new RC plane project that we are building with my son. Initially just to calibrate flaps, ailerons and rudder input limits and its central of mass distribution and bias if any (nose up or down during the flight). Later I want to figure out whether I can use WIT-Motion API to receive and process telemetry data outside of WIT-Motion Android app on my Ubuntu laptop for auxiliary remote real time feedback inputs into flight controls to enhance flight stability and correct navigation biases (persistent wind streams, ect). We also have Arduino based RC bot with ultrasonic radar sensor that may be controlled remotely by python script via Bluetooth connection. In addition we're planning to use it for in-house inertial navigation project with this bot.
rodolfo
2025-07-01 09:10:55
I like that this sensor is affordable and enables you to check equipment vibration to certain extent. Problem got complex when I tried to mount 6 sensors on a piece of machine to get the baseline information. Renaming the sensors was glitchy. I gave up after naming only two of them. I tried taking notes like e3:5e:84:36:57:5e was motor X, but that got cumbersome and made the data later hard to post process.The software is glitchy too. Playing back the data means you have to re-watch the test in real time. Software needs a lot of work.
Jose M Rodriguez
2025-06-21 11:18:40
I bought the WTVB01-BT50 model, which I thought would include a vibration (velocity) meter in my product. This module can measure vibration (Velocity and displacement) RMS in mm/s. However, the resolution of the velocity in mm/sec is an integer value of 1 mm/sec. It does not allow to obtain decimals, which is not very convenient when the readings want to compare with the ISO 10816 standard. To be professional equipment, the velocity measurement must be read with at least one decimal resolution, and two decimal places would be very convenient.Could you improve the product by including in the speed at least one decimal resolution example in the range of 0.0 to 49.9 mm/sec or better, 0.00 – 49.99 mm/sec?
jrazza
2025-05-15 21:57:47
Very sensitive and accurate modal vibration sensor capable of reporting in multiple vectors. The companion app is essential in communicating with the device and also serves in displaying results.
Customer
2025-03-29 18:11:11
Couldn't get the app to download. Extremely confusing. Returned
Dave Evers
2025-03-21 12:25:10
This along with the app lets you monitor and log vibration. I use it to detect imbalance in high-speed motor applications. Great for collecting data.
Erol Esen
2025-03-19 12:34:45
I put the product on a running dryer to test it. It works beautifully! The app shows vibration data in real time. You can download SDK for different programming languages and operating systems.
nick
2025-01-24 18:14:44
Software could use some work. Unit does work well once it is setup
francois myszakowski
2024-12-21 12:53:01
excelent produit au meilleur prix. le reste sont le double du prix. par contre je me debrouille bien en ordi et la prise en main se servir du logiciel et tout peu etre ardu pour quelqu'un qui connait pas ca. mais il y a aucun produit qui fait se quil fait a se prix.
Inventos6012
2024-12-12 18:19:31
Mi hijo Alex y yo, estamos realizando unos proyectos y la utilización del sensor fue muy atinada, obtuvimos los resultados esperados y un poco más.
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