Desktop email notification bell

email_notification_bell

Instructables user [meseta] wanted an audible notification whenever he received an email, but must have thought that his computer’s built-in sounds were lacking in some regard. To get the perfect sound that he desired, he built himself a USB-powered notification bell.

Using an off the shelf “front desk bell” and a hand made electromagnet, he constructed a bell that could be triggered whenever a message showed up in his desktop email client. The electromagnet can be triggered by a quick pulse from a microcontroller, and in [meseta’s] case, he used a Forebrain dev board. He created a filter in his email client that runs an executable each time a message is received. This executable in turn sends a message to his microcontroller via USB, triggering the bell.

While we think that the notifier could have been put together using a far less powerful microcontroller, it’s a neat idea regardless. People seem to love alternative notification systems, so we’re pretty sure this bell will appeal to many in that crowd.

Keep reading to see a short video demonstration of his email notifier in action.

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