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ESP8266

IoT Motion Sensor using PIR & ESP01

August 27, 2022 by CIRCUITS DIY
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In this tutorial, we are going to make a IoT Motion Sensor using PIR & ESP01

Introduction

Hardware Component

IoT Motion Sensor Circuit

Working

  • Now use an FTDI or an Arduino as a USB to TTL converter to upload the code to your ESP8266-01 device.
  • Once the circuit is connected, turn it on.
  • When the PIR sensor calibration is complete, the LED present on the board will turn OFF after 30 seconds.
  • Now, whenever motion is detected, the LED will glow, and a push notification with the message “Motion Detected” will be sent to your phone

Arduino Code

Author

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CIRCUITS DIY

@circuits.diy

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License

GNU Lesser General Public License version 3 or later (LGPL3+)
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