I am trying to build a fingerprint door lock system using arduino uno and solenoid lock. I want to control this system using an app from anywhere for example unlocking the door for someone when i am at my college or somewhere else. I have certain idea about connecting the system to internet but don't know how
That would be a good place to start. When that part is finished and working to your satisfaction, post the details and forum members can help you connect it to the web.
Posting instructions and required details are in the "How to get the best out of this forum" post.
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