• ESP32 with PIR Motion Sensor using Interrupts and Timers

    This tutorial shows how to detect motion with the ESP32 using a PIR motion sensor. In this example, when motion is detected (an interrupt is triggered), the ESP32 starts a timer and turns an LED on for...

    • Posted 6 months ago
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  • DIY Your Christmas Shirt!

    If you are searching for a cool project for Christmas, for sure it’s not like an amazing house light system, but instructables user Magesh Jayakumar has created something you’ll find inspiring: a wearable light system! Hello all,...

    • Posted 2 years ago
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  • DIY an Interactive Kinetic Light Sculpture

      The Shy Machine is a motion activated, sound reactive, environmentally adaptive and arduino-powered kinetic light sculpture. When it detects motion via a PIR sensor, the shell-like robot takes a reading of the ambient sound level using an...

    • Posted 2 years ago
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  • 3D Printed Arduino Aperture Science Sentry Turret

    Fans of Valve’s innovative and unique video game series Portal should check out a recent Instructables page published by a user called Stephen Gioiosa. As part of a maker course at the University of Florida, the Portal enthusiast 3D printed a...

    • Posted 3 years ago
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