If you’d like to build your very own Raspberry Pi smart doorbell will be pleased to know that a project has been posted to the Hackster.io website this week from member “CHGP”. “This is a doorbell ...

An inventive Raspberry Pi user and cat owner, Tennis Smith, has created a clever way to know when the cat is ready to come in from the cold. It's a Raspberry Pi doorbell, but for cats. That's right, a ...

One of [Sander]’s first projects with a Raspberry Pi was to get it to send messages to his iPhone. From there he decided to take it a step further and wire the tiny computer up to his doorbell, ...

If you’re doorbell could do with a little 21st-century makeover you may be interested in a Raspberry Pi video doorbell created by Instructable member MisterM. Who has not only created an awesome ...

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Camera modules for the Raspberry Pi became available shortly after its release in the early ’10s. Since then there has been about a decade of projects eschewing traditional USB webcams in favor of ...