Keyboard for Seiko UC-2000
UC-2000 Keyboard
Keyboard for Seiko UC-2000 - Android App
"Keyboard for Seiko UC-2000" is an experimental Android application that utilizes the phone's speaker as an induction coil to transmit data to the Seiko UC-2000 watch. The app's performance may vary across different devices, with reported success on Nexus 5X and varying results on other models. Users are encouraged to share their experiences with device compatibility. For those needing a watch emulator, additional resources are available at https://github.com/azya52/Emulator2000.
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Email: az*****@gmail.com
URLs: Website ,Privacy policy
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App summary
Experimental application for Android. Phone speaker is used as an Induction coil to transmit data to the watch.
Unfortunately, this does not good work on all phones, I tested app on Nexus 5X (on video) - very good (only 10-20% of errors), Galaxy S8 - medium (with good positioning - 30-50% error), Nexus 5 - medium (with "antiphase" options)..
With a very poor connection, you can try to remove the back cover from the watch.
Please comment, on what devices you were able (or failed) to transfer data to the watch.
If you need an emulator for the watch itself, see https://github.com/azya52/Emulator2000
User reviews
Ability to send your own .bin files woud be nice.
by 
Rambovalle, 2022-06-23
Rambovalle, 2022-06-23Good!!!
by 
Viput Sss, 2022-04-17
Viput Sss, 2022-04-17zrwmfku do both but
by 
Shemul Islam, 2022-01-26
Shemul Islam, 2022-01-26Similar apps
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