Waiting for that very special piece of mail? This mail slot detector will alert you when the mail arrives in your mail slot. Using a break beam sensor, FunHouse running CircuitPython, and Adafruit IO, you'll get an alert when the mail has been delivered.


Home is where the heart is...it's also where we keep all our electronic bits. So why not wire it up with sensors and actuators to turn our house into an electronic wonderland....
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Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the...
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As technology changes and adapts, so does Adafruit. This  USB Type A to Type C cable will help you with the transition to USB C, even if you're still...
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Our 5V 2A USB power adapter is the perfect choice for powering single-board computers like Raspberry Pi, BeagleBone, or anything else that's power-hungry!This adapter was...
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UGlu Dashes are perfect for a variety of small projects. These adhesive squares provide a stronger bond to most surfaces and are cleaner and easier to...
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Heat shrink is the duct tape of electronics which we guess makes this heat shrink the colorful and exciting duct tape they sell at craft stores.  This pack contains heat...
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This guide was first published on May 11, 2021. It was last updated on 2021-05-11 18:41:20 -0400.

This page (Overview) was last updated on Jan 15, 2022.

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