One more Arduino at LTB

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Published on ● Video Link: https://www.youtube.com/watch?v=Z8LyZ-gCv5o



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On super short notice I have been asked to provide a contraption that would trigger sounds when motion is detected. As per usual I used the Arduino (Elegoo clone = really good quality and reliable) and a cheap PIR sensor coupled with an MP3 shield. I 3d printed a simple enclosure for the sensor and a base for the Arduino so it is not totally bare. Everything works really well. I probably will release the code at some point in time.







Tags:
arduino
elegoo
motion detection
pir sensor