Stemoscope: Digital Stethoscop

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About this app

Stemoscope is a smart listening device that lets you hear the sound of life, such as heartbeat and breath sound of human body or your pets for recreations.

Stethoscope is evolving. Many doctors use traditional stethoscopes. Some are trying digital stethoscope, evolved but still hung over the neck. Stemoscope is very different. It is designed for everyone to listen to the heartbeat, breath sounds, or many other sounds of life, for STEM education, recreations and many other purposes.

Tubeless, wireless, Bluetooth, digital, mobile and wearable. Stemoscope is a smartphone stethoscope. It is likely the smallest stethoscope in the world.

Sounds tell stories of life. They come from inside of a person, your pet or a plant and emanate outwards for us to discover and to appreciate.

Stemoscope detects sounds and transmits them wirelessly to your smart devices, phones or tablets, eliminating the cumbersome tube of the traditional stethoscope. A user can choose either a wired or wireless earphone to listen to these engaging sounds.

Stemoscope is a wearable stethoscope. With the specially designed strap (might need to be ordered separately), you can easily wear it or carry it easily with you. It is so small that you can store it with your earphone in the same bag.

The stemoscope comes with an engaging App with many rich and useful features that are easy to use by anyone. You can save the sounds and the locations where the sound comes from. You can share the recorded sounds with others through emails. The App supports playback at half the normal speed so that it is easier for anyone to recognize the detailed sound characteristics. In the STEM mode, the Stemoscope can even detect infrasounds that can‘t be heard by our bare ears. You can design your own sound filter or shift the sound pitch to hear sounds in a different and sometimes more insightful manner.

Ratings and reviews

Pretty limited as to what you can do. Always "locks-up" before I can save recordings (especially longer ones). App quickly stores a massive amount of unwanted data that I have to manually delete (this is after deleting any saved recordings within the app). How can I access the microphone without it!? Looking for alternative software to allow use with other devices/OSs... The hardware itself is fine, just needs a better, more useful app...

I had issues with scanning my device, but once it's scanned, it works great. You really should put an option to just type in the code. Also, under the customized sound tab, you really should have a reset button to put all the settings back to where it was before. Every other stethoscope app has that for a reason. Other than that, the app is great.

Was able to connect this to my OP6 easily enough though the QR was difficult to scan. (I found it worked best in residual light rather than a source pointed directly at it.) Had fun with listening to all the different things and places I could stick it on though. I used a pair of JVC Marshmallow earphones to listen to the audio and they worked well enough. The app could use some improvement with regards to accuracy of the sliders in the STEM section though. Overall, pleased with it.