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Connecting PIR Sensor to ESP32 on Wokwi | IoT Motion Detection Tutorial
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![The most beautiful equation in math, explained visually [Euler’s Formula]](http://i.ytimg.com/vi/f8CXG7dS-D0/mqdefault.jpg "The most beautiful equation in math, explained visually [Euler’s Formula]")
![#Proof of the Identity: x³ + y³ + z³ − 3xyz = ½(x + y + z)[(x − y)² + (y − z)² + (z − x)²]](http://i.ytimg.com/vi/j1-Nplw9-Yw/mqdefault.jpg "#Proof of the Identity: x³ + y³ + z³ − 3xyz = ½(x + y + z)[(x − y)² + (y − z)² + (z − x)²]")
