(LEGACY- not compatible with the current platform)Tutorial: Control Arduino over USB with Blynk app

Important: This tutorial uses a legacy Blynk app that is no longer developed or supported. The flow described here will not work in the current version of the app.

Please see the links to the new Blynk platform below. Legacy users need to create a new account to use the new platform.

Download Blynk mobile apps:

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